1176672464 has 40 divisors (see below), whose sum is σ = 2493971328. Its totient is φ = 533364480.

The previous prime is 1176672463. The next prime is 1176672467. The reversal of 1176672464 is 4642766711.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1176672463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55484 + ... + 73700.

Almost surely, 2^1176672464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1176672464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1246985664).

1176672464 is an abundant number, since it is smaller than the sum of its proper divisors (1317298864).

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

1176672464 is a wasteful number, since it uses less digits than its factorization.

1176672464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18603 (or 18597 counting only the distinct ones).

The product of its digits is 338688, while the sum is 44.

The square root of 1176672464 is about 34302.6597219516. The cubic root of 1176672464 is about 1055.7275707174.

The spelling of 1176672464 in words is "one billion, one hundred seventy-six million, six hundred seventy-two thousand, four hundred sixty-four".