64023466 has 16 divisors (see below), whose sum is σ = 104063904. Its totient is φ = 29366064.

The previous prime is 64023457. The next prime is 64023473. The reversal of 64023466 is 66432046.

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, 3316 + ... + 11791.

It is an arithmetic number, because the mean of its divisors is an integer number (6503994).

Almost surely, 2^64023466 is an apocalyptic number.

64023466 is a deficient number, since it is larger than the sum of its proper divisors (40040438).

64023466 is a wasteful number, since it uses less digits than its factorization.

64023466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15285.

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 64023466 is about 8001.4664905878. The cubic root of 64023466 is about 400.0488815262.

The spelling of 64023466 in words is "sixty-four million, twenty-three thousand, four hundred sixty-six".