36738724 has 24 divisors (see below), whose sum is σ = 70293888. Its totient is φ = 16662240.

The previous prime is 36738719. The next prime is 36738739. The reversal of 36738724 is 42783763.

It is a happy number.

It is a super-2 number, since 2×36738724² = 2699467682296352, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32757 + ... + 33859.

It is an arithmetic number, because the mean of its divisors is an integer number (2928912).

Almost surely, 2^36738724 is an apocalyptic number.

It is an amenable number.

36738724 is a deficient number, since it is larger than the sum of its proper divisors (33555164).

36738724 is a wasteful number, since it uses less digits than its factorization.

36738724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875 (or 1873 counting only the distinct ones).

The product of its digits is 169344, while the sum is 40.

The square root of 36738724 is about 6061.2477263349. The cubic root of 36738724 is about 332.4359806645.

The spelling of 36738724 in words is "thirty-six million, seven hundred thirty-eight thousand, seven hundred twenty-four".