64652150 has 24 divisors (see below), whose sum is σ = 120661920. Its totient is φ = 25772960.

The previous prime is 64652123. The next prime is 64652179. The reversal of 64652150 is 5125646.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13811 + ... + 17889.

It is an arithmetic number, because the mean of its divisors is an integer number (5027580).

Almost surely, 2^64652150 is an apocalyptic number.

64652150 is a deficient number, since it is larger than the sum of its proper divisors (56009770).

64652150 is a wasteful number, since it uses less digits than its factorization.

64652150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4408 (or 4403 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 64652150 is about 8040.6560677596. The cubic root of 64652150 is about 401.3540569854.

Adding to 64652150 its reverse (5125646), we get a palindrome (69777796).

The spelling of 64652150 in words is "sixty-four million, six hundred fifty-two thousand, one hundred fifty".