258907412 has 36 divisors (see below), whose sum is σ = 489046656. Its totient is φ = 119800560.

The previous prime is 258907387. The next prime is 258907417. The reversal of 258907412 is 214709852.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (258907417) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63623 + ... + 67569.

Almost surely, 2^258907412 is an apocalyptic number.

It is an amenable number.

258907412 is a deficient number, since it is larger than the sum of its proper divisors (230139244).

258907412 is a wasteful number, since it uses less digits than its factorization.

258907412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4028 (or 4003 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 258907412 is about 16090.6001131095. The cubic root of 258907412 is about 637.3551428912.

The spelling of 258907412 in words is "two hundred fifty-eight million, nine hundred seven thousand, four hundred twelve".