2957294368 has 96 divisors (see below), whose sum is σ = 7308887040. Its totient is φ = 1148463360.

The previous prime is 2957294359. The next prime is 2957294377. The reversal of 2957294368 is 8634927592.

It is an interprime number because it is at equal distance from previous prime (2957294359) and next prime (2957294377).

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, 82783 + ... + 112993.

It is an arithmetic number, because the mean of its divisors is an integer number (76134240).

Almost surely, 2^2957294368 is an apocalyptic number.

2957294368 is a gapful number since it is divisible by the number (28) 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 2957294368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3654443520).

2957294368 is an abundant number, since it is smaller than the sum of its proper divisors (4351592672).

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

2957294368 is a wasteful number, since it uses less digits than its factorization.

2957294368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30270 (or 30262 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 55.

The square root of 2957294368 is about 54381.0110976249. The cubic root of 2957294368 is about 1435.3732622961.

The spelling of 2957294368 in words is "two billion, nine hundred fifty-seven million, two hundred ninety-four thousand, three hundred sixty-eight".