2258562230 has 16 divisors (see below), whose sum is σ = 4090356144. Its totient is φ = 897881760.

The previous prime is 2258562227. The next prime is 2258562233. The reversal of 2258562230 is 322658522.

It is an interprime number because it is at equal distance from previous prime (2258562227) and next prime (2258562233).

It is a super-2 number, since 2×2258562230² = 10202206693565145800, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2258562233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 691181 + ... + 694440.

It is an arithmetic number, because the mean of its divisors is an integer number (255647259).

Almost surely, 2^2258562230 is an apocalyptic number.

2258562230 is a deficient number, since it is larger than the sum of its proper divisors (1831793914).

2258562230 is a wasteful number, since it uses less digits than its factorization.

2258562230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1385791.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 2258562230 is about 47524.3330305645. Note that the first 3 decimals coincide. The cubic root of 2258562230 is about 1312.0307701953.

The spelling of 2258562230 in words is "two billion, two hundred fifty-eight million, five hundred sixty-two thousand, two hundred thirty".