1173076976 has 20 divisors (see below), whose sum is σ = 2406533472. Its totient is φ = 552036096.

The previous prime is 1173076973. The next prime is 1173077011. The reversal of 1173076976 is 6796703711.

It is a super-2 number, since 2×1173076976² = 2752219183242609152, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1173076976.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1173076973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2156120 + ... + 2156663.

Almost surely, 2^1173076976 is an apocalyptic number.

1173076976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1173076976 is an abundant number, since it is smaller than the sum of its proper divisors (1233456496).

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

1173076976 is a wasteful number, since it uses less digits than its factorization.

1173076976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4312808 (or 4312802 counting only the distinct ones).

The product of its (nonzero) digits is 333396, while the sum is 47.

The square root of 1173076976 is about 34250.2113278152. The cubic root of 1173076976 is about 1054.6511656396.

The spelling of 1173076976 in words is "one billion, one hundred seventy-three million, seventy-six thousand, nine hundred seventy-six".