62942864 has 10 divisors (see below), whose sum is σ = 121951830. Its totient is φ = 31471424.

The previous prime is 62942861. The next prime is 62942899. The reversal of 62942864 is 46824926.

It can be written as a sum of positive squares in only one way, i.e., 38539264 + 24403600 = 6208^2 + 4940^2 .

It is not an unprimeable number, because it can be changed into a prime (62942861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1966949 + ... + 1966980.

It is an arithmetic number, because the mean of its divisors is an integer number (12195183).

Almost surely, 2^62942864 is an apocalyptic number.

It is an amenable number.

62942864 is a deficient number, since it is larger than the sum of its proper divisors (59008966).

62942864 is a wasteful number, since it uses less digits than its factorization.

62942864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3933937 (or 3933931 counting only the distinct ones).

The product of its digits is 165888, while the sum is 41.

The square root of 62942864 is about 7933.6538870813. The cubic root of 62942864 is about 397.7853947706.

The spelling of 62942864 in words is "sixty-two million, nine hundred forty-two thousand, eight hundred sixty-four".