258583130 has 16 divisors (see below), whose sum is σ = 501253704. Its totient is φ = 95476800.

The previous prime is 258583109. The next prime is 258583139. The reversal of 258583130 is 31385852.

It can be written as a sum of positive squares in 4 ways, for example, as 148815601 + 109767529 = 12199^2 + 10477^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (258583139) 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, 994421 + ... + 994680.

Almost surely, 2^258583130 is an apocalyptic number.

258583130 is a deficient number, since it is larger than the sum of its proper divisors (242670574).

258583130 is a wasteful number, since it uses less digits than its factorization.

258583130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1989121.

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 258583130 is about 16080.5202030283. The cubic root of 258583130 is about 637.0889355636.

The spelling of 258583130 in words is "two hundred fifty-eight million, five hundred eighty-three thousand, one hundred thirty".