64094516 has 12 divisors (see below), whose sum is σ = 112227360. Its totient is φ = 32029560.

The previous prime is 64094461. The next prime is 64094519. The reversal of 64094516 is 61549046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64094519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7001 + ... + 13311.

It is an arithmetic number, because the mean of its divisors is an integer number (9352280).

Almost surely, 2^64094516 is an apocalyptic number.

It is an amenable number.

64094516 is a deficient number, since it is larger than the sum of its proper divisors (48132844).

64094516 is a wasteful number, since it uses less digits than its factorization.

64094516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8854 (or 8852 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 64094516 is about 8005.9050706338. The cubic root of 64094516 is about 400.1968114806.

The spelling of 64094516 in words is "sixty-four million, ninety-four thousand, five hundred sixteen".