64466050 has 96 divisors (see below), whose sum is σ = 142848000. Its totient is φ = 21384000.

The previous prime is 64466041. The next prime is 64466113. The reversal of 64466050 is 5066446.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 323851 + ... + 324049.

It is an arithmetic number, because the mean of its divisors is an integer number (1488000).

Almost surely, 2^64466050 is an apocalyptic number.

64466050 is an abundant number, since it is smaller than the sum of its proper divisors (78381950).

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

64466050 is a wasteful number, since it uses less digits than its factorization.

64466050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 64466050 is about 8029.0752892223. The cubic root of 64466050 is about 400.9685901895.

The spelling of 64466050 in words is "sixty-four million, four hundred sixty-six thousand, fifty".