73064958 has 16 divisors (see below), whose sum is σ = 146349696. Its totient is φ = 24318360.

The previous prime is 73064941. The next prime is 73065001. The reversal of 73064958 is 85946037.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4666 + ... + 12957.

It is an arithmetic number, because the mean of its divisors is an integer number (9146856).

Almost surely, 2^73064958 is an apocalyptic number.

73064958 is an abundant number, since it is smaller than the sum of its proper divisors (73284738).

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

73064958 is a wasteful number, since it uses less digits than its factorization.

73064958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18319.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 73064958 is about 8547.8042794627. The cubic root of 73064958 is about 418.0578470494.

The spelling of 73064958 in words is "seventy-three million, sixty-four thousand, nine hundred fifty-eight".