73552056 has 32 divisors (see below), whose sum is σ = 184214400. Its totient is φ = 24472800.

The previous prime is 73552051. The next prime is 73552067. The reversal of 73552056 is 65025537.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73552051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12381 + ... + 17331.

It is an arithmetic number, because the mean of its divisors is an integer number (5756700).

Almost surely, 2^73552056 is an apocalyptic number.

It is an amenable number.

73552056 is an abundant number, since it is smaller than the sum of its proper divisors (110662344).

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

73552056 is a wasteful number, since it uses less digits than its factorization.

73552056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5579 (or 5575 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 33.

The square root of 73552056 is about 8576.2495299519. The cubic root of 73552056 is about 418.9848043505.

The spelling of 73552056 in words is "seventy-three million, five hundred fifty-two thousand, fifty-six".