36724651 has 8 divisors (see below), whose sum is σ = 37299200. Its totient is φ = 36153000.

The previous prime is 36724579. The next prime is 36724657. The reversal of 36724651 is 15642763.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36724651 - 2⁹ = 36724139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36724657) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48526 + ... + 49276.

It is an arithmetic number, because the mean of its divisors is an integer number (4662400).

Almost surely, 2^36724651 is an apocalyptic number.

36724651 is a deficient number, since it is larger than the sum of its proper divisors (574549).

36724651 is an equidigital number, since it uses as much as digits as its factorization.

36724651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1449.

The product of its digits is 30240, while the sum is 34.

The square root of 36724651 is about 6060.0867155512. The cubic root of 36724651 is about 332.3935280103.

The spelling of 36724651 in words is "thirty-six million, seven hundred twenty-four thousand, six hundred fifty-one".