64523362 has 8 divisors (see below), whose sum is σ = 97272000. Its totient is φ = 32099364.

The previous prime is 64523359. The next prime is 64523377. The reversal of 64523362 is 26332546.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80662 + ... + 81457.

It is an arithmetic number, because the mean of its divisors is an integer number (12159000).

Almost surely, 2^64523362 is an apocalyptic number.

64523362 is a deficient number, since it is larger than the sum of its proper divisors (32748638).

64523362 is a wasteful number, since it uses less digits than its factorization.

64523362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162320.

The product of its digits is 25920, while the sum is 31.

The square root of 64523362 is about 8032.6435250172. The cubic root of 64523362 is about 401.0873788396.

The spelling of 64523362 in words is "sixty-four million, five hundred twenty-three thousand, three hundred sixty-two".