64825358 has 12 divisors (see below), whose sum is σ = 105293808. Its totient is φ = 29919240.

The previous prime is 64825337. The next prime is 64825367. The reversal of 64825358 is 85352846.

64825358 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 an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 95558 + ... + 96233.

It is an arithmetic number, because the mean of its divisors is an integer number (8774484).

Almost surely, 2^64825358 is an apocalyptic number.

64825358 is a deficient number, since it is larger than the sum of its proper divisors (40468450).

64825358 is a wasteful number, since it uses less digits than its factorization.

64825358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191819 (or 191806 counting only the distinct ones).

The product of its digits is 230400, while the sum is 41.

The square root of 64825358 is about 8051.4196263765. The cubic root of 64825358 is about 401.7121566756.

The spelling of 64825358 in words is "sixty-four million, eight hundred twenty-five thousand, three hundred fifty-eight".