2996973504 has 84 divisors (see below), whose sum is σ = 9817479984. Its totient is φ = 856276992.

The previous prime is 2996973491. The next prime is 2996973517. The reversal of 2996973504 is 4053796992.

2996973504 is a `hidden beast` number, since 2 + 9 + 9 + 69 + 73 + 504 = 666.

It is an interprime number because it is at equal distance from previous prime (2996973491) and next prime (2996973517).

It is a tau number, because it is divible by the number of its divisors (84).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 367617 + ... + 375680.

Almost surely, 2^2996973504 is an apocalyptic number.

2996973504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2996973504 is an abundant number, since it is smaller than the sum of its proper divisors (6820506480).

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

2996973504 is a wasteful number, since it uses less digits than its factorization.

2996973504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743322 (or 743309 counting only the distinct ones).

The product of its (nonzero) digits is 3674160, while the sum is 54.

The square root of 2996973504 is about 54744.6207768398. The cubic root of 2996973504 is about 1441.7644112833.

The spelling of 2996973504 in words is "two billion, nine hundred ninety-six million, nine hundred seventy-three thousand, five hundred four".