73055796 has 96 divisors (see below), whose sum is σ = 194320896. Its totient is φ = 21168000.

The previous prime is 73055791. The next prime is 73055819. The reversal of 73055796 is 69755037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73055791) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 346131 + ... + 346341.

It is an arithmetic number, because the mean of its divisors is an integer number (2024176).

Almost surely, 2^73055796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 73055796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97160448).

73055796 is an abundant number, since it is smaller than the sum of its proper divisors (121265100).

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

73055796 is a wasteful number, since it uses less digits than its factorization.

73055796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333 (or 331 counting only the distinct ones).

The product of its (nonzero) digits is 198450, while the sum is 42.

The square root of 73055796 is about 8547.2683355561. The cubic root of 73055796 is about 418.0403721603.

The spelling of 73055796 in words is "seventy-three million, fifty-five thousand, seven hundred ninety-six".