64589034 has 16 divisors (see below), whose sum is σ = 130433472. Its totient is φ = 21320448.

The previous prime is 64589029. The next prime is 64589047. The reversal of 64589034 is 43098546.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 64588983 and 64589001.

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, 51639 + ... + 52874.

It is an arithmetic number, because the mean of its divisors is an integer number (8152092).

Almost surely, 2^64589034 is an apocalyptic number.

64589034 is an abundant number, since it is smaller than the sum of its proper divisors (65844438).

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

64589034 is a wasteful number, since it uses less digits than its factorization.

64589034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104621.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 64589034 is about 8036.7303052921. The cubic root of 64589034 is about 401.2234085308.

The spelling of 64589034 in words is "sixty-four million, five hundred eighty-nine thousand, thirty-four".