2972925696 has 144 divisors (see below), whose sum is σ = 8571064320. Its totient is φ = 909373440.

The previous prime is 2972925653. The next prime is 2972925713. The reversal of 2972925696 is 6965292792.

It is a congruent number.

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, 1906165 + ... + 1907723.

It is an arithmetic number, because the mean of its divisors is an integer number (59521280).

Almost surely, 2^2972925696 is an apocalyptic number.

2972925696 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2972925696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4285532160).

2972925696 is an abundant number, since it is smaller than the sum of its proper divisors (5598138624).

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

2972925696 is a wasteful number, since it uses less digits than its factorization.

2972925696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1782 (or 1768 counting only the distinct ones).

The product of its digits is 7348320, while the sum is 57.

The square root of 2972925696 is about 54524.5421438823. The cubic root of 2972925696 is about 1437.8977967615.

The spelling of 2972925696 in words is "two billion, nine hundred seventy-two million, nine hundred twenty-five thousand, six hundred ninety-six".