258493324 has 6 divisors (see below), whose sum is σ = 452363324. Its totient is φ = 129246660.

The previous prime is 258493307. The next prime is 258493331. The reversal of 258493324 is 423394852.

258493324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32311662 + ... + 32311669.

Almost surely, 2^258493324 is an apocalyptic number.

It is an amenable number.

258493324 is a deficient number, since it is larger than the sum of its proper divisors (193870000).

258493324 is a wasteful number, since it uses less digits than its factorization.

258493324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64623335 (or 64623333 counting only the distinct ones).

The product of its digits is 207360, while the sum is 40.

The square root of 258493324 is about 16077.7275757490. The cubic root of 258493324 is about 637.0151732965.

The spelling of 258493324 in words is "two hundred fifty-eight million, four hundred ninety-three thousand, three hundred twenty-four".