36872967724 has 6 divisors (see below), whose sum is σ = 64527693524. Its totient is φ = 18436483860.

The previous prime is 36872967721. The next prime is 36872967727. The reversal of 36872967724 is 42776927863.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (36872967721) and next prime (36872967727).

It is not an unprimeable number, because it can be changed into a prime (36872967721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4609120962 + ... + 4609120969.

Almost surely, 2^36872967724 is an apocalyptic number.

It is an amenable number.

36872967724 is a deficient number, since it is larger than the sum of its proper divisors (27654725800).

36872967724 is a wasteful number, since it uses less digits than its factorization.

36872967724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9218241935 (or 9218241933 counting only the distinct ones).

The product of its digits is 42674688, while the sum is 61.

The spelling of 36872967724 in words is "thirty-six billion, eight hundred seventy-two million, nine hundred sixty-seven thousand, seven hundred twenty-four".