1167158496 has 96 divisors (see below), whose sum is σ = 3513162240. Its totient is φ = 332361216.

The previous prime is 1167158449. The next prime is 1167158557. The reversal of 1167158496 is 6948517611.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210285 + ... + 215763.

It is an arithmetic number, because the mean of its divisors is an integer number (36595440).

Almost surely, 2^1167158496 is an apocalyptic number.

1167158496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1167158496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1756581120).

1167158496 is an abundant number, since it is smaller than the sum of its proper divisors (2346003744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1167158496 is a wasteful number, since it uses less digits than its factorization.

1167158496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5816 (or 5808 counting only the distinct ones).

The product of its digits is 362880, while the sum is 48.

The square root of 1167158496 is about 34163.7014388078. The cubic root of 1167158496 is about 1052.8745107755.

The spelling of 1167158496 in words is "one billion, one hundred sixty-seven million, one hundred fifty-eight thousand, four hundred ninety-six".