73624086 has 16 divisors (see below), whose sum is σ = 163609200. Its totient is φ = 24541344.

The previous prime is 73624063. The next prime is 73624097. The reversal of 73624086 is 68042637.

It is a self number, because there is not a number n which added to its sum of digits gives 73624086.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 681651 + ... + 681758.

It is an arithmetic number, because the mean of its divisors is an integer number (10225575).

Almost surely, 2^73624086 is an apocalyptic number.

73624086 is an abundant number, since it is smaller than the sum of its proper divisors (89985114).

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

73624086 is a wasteful number, since it uses less digits than its factorization.

73624086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1363420 (or 1363414 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 73624086 is about 8580.4478904076. The cubic root of 73624086 is about 419.1215312294.

The spelling of 73624086 in words is "seventy-three million, six hundred twenty-four thousand, eighty-six".