73244056 has 16 divisors (see below), whose sum is σ = 137433240. Its totient is φ = 36595200.

The previous prime is 73244051. The next prime is 73244057. The reversal of 73244056 is 65044237.

It is a super-2 number, since 2×73244056² = 10729383478662272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73244051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12856 + ... + 17656.

Almost surely, 2^73244056 is an apocalyptic number.

It is an amenable number.

73244056 is a deficient number, since it is larger than the sum of its proper divisors (64189184).

73244056 is a wasteful number, since it uses less digits than its factorization.

73244056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6714 (or 6710 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 73244056 is about 8558.2741250792. The cubic root of 73244056 is about 418.3991517031.

The spelling of 73244056 in words is "seventy-three million, two hundred forty-four thousand, fifty-six".