258672760 has 16 divisors (see below), whose sum is σ = 582013800. Its totient is φ = 103469088.

The previous prime is 258672751. The next prime is 258672761. The reversal of 258672760 is 67276852.

258672760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (258672761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3233370 + ... + 3233449.

Almost surely, 2^258672760 is an apocalyptic number.

258672760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

258672760 is an abundant number, since it is smaller than the sum of its proper divisors (323341040).

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

258672760 is a wasteful number, since it uses less digits than its factorization.

258672760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6466830 (or 6466826 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The square root of 258672760 is about 16083.3068738988. The cubic root of 258672760 is about 637.1625362467.

The spelling of 258672760 in words is "two hundred fifty-eight million, six hundred seventy-two thousand, seven hundred sixty".