2916972594 has 32 divisors (see below), whose sum is σ = 6483925440. Its totient is φ = 972059616.

The previous prime is 2916972577. The next prime is 2916972637. The reversal of 2916972594 is 4952796192.

It is a super-2 number, since 2×2916972594² = 17017458228294177672, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2916972594.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 389574 + ... + 396990.

It is an arithmetic number, because the mean of its divisors is an integer number (202622670).

Almost surely, 2^2916972594 is an apocalyptic number.

2916972594 is an abundant number, since it is smaller than the sum of its proper divisors (3566952846).

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

2916972594 is a wasteful number, since it uses less digits than its factorization.

2916972594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14711 (or 14705 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 54.

The square root of 2916972594 is about 54009.0047492083. The cubic root of 2916972594 is about 1428.8197662283.

The spelling of 2916972594 in words is "two billion, nine hundred sixteen million, nine hundred seventy-two thousand, five hundred ninety-four".