36736556 has 6 divisors (see below), whose sum is σ = 64288980. Its totient is φ = 18368276.

The previous prime is 36736537. The next prime is 36736559. The reversal of 36736556 is 65563763.

It is a super-2 number, since 2×36736556² = 2699149093482272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36736559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4592066 + ... + 4592073.

It is an arithmetic number, because the mean of its divisors is an integer number (10714830).

Almost surely, 2^36736556 is an apocalyptic number.

It is an amenable number.

36736556 is a deficient number, since it is larger than the sum of its proper divisors (27552424).

36736556 is a wasteful number, since it uses less digits than its factorization.

36736556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9184143 (or 9184141 counting only the distinct ones).

The product of its digits is 340200, while the sum is 41.

The square root of 36736556 is about 6061.0688826312. The cubic root of 36736556 is about 332.4294413757.

The spelling of 36736556 in words is "thirty-six million, seven hundred thirty-six thousand, five hundred fifty-six".