72962676 has 18 divisors (see below), whose sum is σ = 184433522. Its totient is φ = 24320880.

The previous prime is 72962651. The next prime is 72962683. The reversal of 72962676 is 67626927.

It can be written as a sum of positive squares in only one way, i.e., 47196900 + 25765776 = 6870^2 + 5076^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1013335 + ... + 1013406.

Almost surely, 2^72962676 is an apocalyptic number.

It is an amenable number.

72962676 is an abundant number, since it is smaller than the sum of its proper divisors (111470846).

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

72962676 is a wasteful number, since it uses less digits than its factorization.

72962676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2026751 (or 2026746 counting only the distinct ones).

The product of its digits is 381024, while the sum is 45.

The square root of 72962676 is about 8541.8192441657. The cubic root of 72962676 is about 417.8626793418.

The spelling of 72962676 in words is "seventy-two million, nine hundred sixty-two thousand, six hundred seventy-six".