1077606792 has 24 divisors (see below), whose sum is σ = 2918518590. Its totient is φ = 359202240.

The previous prime is 1077606769. The next prime is 1077606797. The reversal of 1077606792 is 2976067701.

It can be written as a sum of positive squares in only one way, i.e., 1077546276 + 60516 = 32826^2 + 246^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×1077606792² = 2322472796329062528, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1077606797) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 7483309 + ... + 7483452.

Almost surely, 2^1077606792 is an apocalyptic number.

1077606792 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1077606792 is an abundant number, since it is smaller than the sum of its proper divisors (1840911798).

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

1077606792 is a wasteful number, since it uses less digits than its factorization.

1077606792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14966773 (or 14966766 counting only the distinct ones).

The product of its (nonzero) digits is 222264, while the sum is 45.

The square root of 1077606792 is about 32826.9217563877. The cubic root of 1077606792 is about 1025.2271690028.

The spelling of 1077606792 in words is "one billion, seventy-seven million, six hundred six thousand, seven hundred ninety-two".