1136776704 has 80 divisors (see below), whose sum is σ = 3461111808. Its totient is φ = 324790272.

The previous prime is 1136776703. The next prime is 1136776709. The reversal of 1136776704 is 4076776311.

It is a super-2 number, since 2×1136776704² = 2584522549514207232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1136776703) 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, 42112 + ... + 63615.

Almost surely, 2^1136776704 is an apocalyptic number.

1136776704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1136776704 is an abundant number, since it is smaller than the sum of its proper divisors (2324335104).

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

1136776704 is an equidigital number, since it uses as much as digits as its factorization.

1136776704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105755 (or 105739 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 42.

The square root of 1136776704 is about 33716.1193496523. The cubic root of 1136776704 is about 1043.6584370227.

The spelling of 1136776704 in words is "one billion, one hundred thirty-six million, seven hundred seventy-six thousand, seven hundred four".