1168245134 has 64 divisors (see below), whose sum is σ = 2263334400. Its totient is φ = 440183808.

The previous prime is 1168245131. The next prime is 1168245181. The reversal of 1168245134 is 4315428611.

It is a super-2 number, since 2×1168245134² = 2729593386229355912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1168245094 and 1168245103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1168245131) 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 31 ways as a sum of consecutive naturals, for example, 328337 + ... + 331875.

It is an arithmetic number, because the mean of its divisors is an integer number (35364600).

Almost surely, 2^1168245134 is an apocalyptic number.

1168245134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1168245134 is a deficient number, since it is larger than the sum of its proper divisors (1095089266).

1168245134 is a wasteful number, since it uses less digits than its factorization.

1168245134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3657.

The product of its digits is 23040, while the sum is 35.

The square root of 1168245134 is about 34179.6011386909. The cubic root of 1168245134 is about 1053.2011555244.

The spelling of 1168245134 in words is "one billion, one hundred sixty-eight million, two hundred forty-five thousand, one hundred thirty-four".