2057011288 has 64 divisors (see below), whose sum is σ = 4311014400. Its totient is φ = 914434560.

The previous prime is 2057011283. The next prime is 2057011289. The reversal of 2057011288 is 8821107502.

It is a Harshad number since it is a multiple of its sum of digits (34).

Together with 2254003112 it forms an amicable pair .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2057011283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1112781 + ... + 1114627.

It is an arithmetic number, because the mean of its divisors is an integer number (67359600).

Almost surely, 2^2057011288 is an apocalyptic number.

It is an amenable number.

2057011288 is an abundant number, since it is smaller than the sum of its proper divisors (2254003112).

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

2057011288 is a wasteful number, since it uses less digits than its factorization.

2057011288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2320 (or 2316 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 34.

The square root of 2057011288 is about 45354.2863244479. The cubic root of 2057011288 is about 1271.7806851952.

The spelling of 2057011288 in words is "two billion, fifty-seven million, eleven thousand, two hundred eighty-eight".