2257054404 has 48 divisors (see below), whose sum is σ = 5761007616. Its totient is φ = 682077600.

The previous prime is 2257054399. The next prime is 2257054439. The reversal of 2257054404 is 4044507522.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 25149 + ... + 71739.

It is an arithmetic number, because the mean of its divisors is an integer number (120020992).

Almost surely, 2^2257054404 is an apocalyptic number.

It is an amenable number.

2257054404 is an abundant number, since it is smaller than the sum of its proper divisors (3503953212).

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

2257054404 is a wasteful number, since it uses less digits than its factorization.

2257054404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46976 (or 46974 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 33.

The square root of 2257054404 is about 47508.4666559551. The cubic root of 2257054404 is about 1311.7387327081.

The spelling of 2257054404 in words is "two billion, two hundred fifty-seven million, fifty-four thousand, four hundred four".