2258628370 has 32 divisors (see below), whose sum is σ = 4225773888. Its totient is φ = 868431168.

The previous prime is 2258628367. The next prime is 2258628389. The reversal of 2258628370 is 738268522.

It is a super-2 number, since 2×2258628370² = 10202804227537713800, which contains 22 as substring.

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, 6064 + ... + 67483.

It is an arithmetic number, because the mean of its divisors is an integer number (132055434).

Almost surely, 2^2258628370 is an apocalyptic number.

2258628370 is a deficient number, since it is larger than the sum of its proper divisors (1967145518).

2258628370 is a wasteful number, since it uses less digits than its factorization.

2258628370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73674.

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 2258628370 is about 47525.0288795283. The cubic root of 2258628370 is about 1312.0435772911.

The spelling of 2258628370 in words is "two billion, two hundred fifty-eight million, six hundred twenty-eight thousand, three hundred seventy".