2957038284 has 12 divisors (see below), whose sum is σ = 6899756024. Its totient is φ = 985679424.

The previous prime is 2957038243. The next prime is 2957038297. The reversal of 2957038284 is 4828307592.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123209917 + ... + 123209940.

Almost surely, 2^2957038284 is an apocalyptic number.

It is an amenable number.

2957038284 is an abundant number, since it is smaller than the sum of its proper divisors (3942717740).

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

2957038284 is a wasteful number, since it uses less digits than its factorization.

2957038284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246419864 (or 246419862 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The square root of 2957038284 is about 54378.6565115395. The cubic root of 2957038284 is about 1435.3318295210.

The spelling of 2957038284 in words is "two billion, nine hundred fifty-seven million, thirty-eight thousand, two hundred eighty-four".