2258624404 has 24 divisors (see below), whose sum is σ = 4014378368. Its totient is φ = 1111682880.

The previous prime is 2258624393. The next prime is 2258624477. The reversal of 2258624404 is 4044268522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 673957 + ... + 677299.

Almost surely, 2^2258624404 is an apocalyptic number.

It is an amenable number.

2258624404 is a deficient number, since it is larger than the sum of its proper divisors (1755753964).

2258624404 is a wasteful number, since it uses less digits than its factorization.

2258624404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5935 (or 5933 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 37.

The square root of 2258624404 is about 47524.9871541277. The cubic root of 2258624404 is about 1312.0428093371.

The spelling of 2258624404 in words is "two billion, two hundred fifty-eight million, six hundred twenty-four thousand, four hundred four".