73416712 has 8 divisors (see below), whose sum is σ = 137656350. Its totient is φ = 36708352.

The previous prime is 73416697. The next prime is 73416743. The reversal of 73416712 is 21761437.

It can be written as a sum of positive squares in only one way, i.e., 63266116 + 10150596 = 7954^2 + 3186^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4588537 + ... + 4588552.

Almost surely, 2^73416712 is an apocalyptic number.

It is an amenable number.

73416712 is a deficient number, since it is larger than the sum of its proper divisors (64239638).

73416712 is a wasteful number, since it uses less digits than its factorization.

73416712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9177095 (or 9177091 counting only the distinct ones).

The product of its digits is 7056, while the sum is 31.

The square root of 73416712 is about 8568.3552680780. The cubic root of 73416712 is about 418.7276536081.

The spelling of 73416712 in words is "seventy-three million, four hundred sixteen thousand, seven hundred twelve".