258485324 has 6 divisors (see below), whose sum is σ = 452349324. Its totient is φ = 129242660.

The previous prime is 258485299. The next prime is 258485327. The reversal of 258485324 is 423584852.

It is not an unprimeable number, because it can be changed into a prime (258485327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32310662 + ... + 32310669.

It is an arithmetic number, because the mean of its divisors is an integer number (75391554).

Almost surely, 2^258485324 is an apocalyptic number.

It is an amenable number.

258485324 is a deficient number, since it is larger than the sum of its proper divisors (193864000).

258485324 is a wasteful number, since it uses less digits than its factorization.

258485324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64621335 (or 64621333 counting only the distinct ones).

The product of its digits is 307200, while the sum is 41.

The square root of 258485324 is about 16077.4787824460. The cubic root of 258485324 is about 637.0086016581.

The spelling of 258485324 in words is "two hundred fifty-eight million, four hundred eighty-five thousand, three hundred twenty-four".