64466032 has 10 divisors (see below), whose sum is σ = 124902968. Its totient is φ = 32233008.

The previous prime is 64466029. The next prime is 64466041. The reversal of 64466032 is 23066446.

It is a junction number, because it is equal to n+sod(n) for n = 64465985 and 64466003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2014548 + ... + 2014579.

Almost surely, 2^64466032 is an apocalyptic number.

It is an amenable number.

64466032 is a deficient number, since it is larger than the sum of its proper divisors (60436936).

64466032 is a wasteful number, since it uses less digits than its factorization.

64466032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4029135 (or 4029129 counting only the distinct ones).

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

The square root of 64466032 is about 8029.0741682961. The cubic root of 64466032 is about 400.9685528704.

The spelling of 64466032 in words is "sixty-four million, four hundred sixty-six thousand, thirty-two".