36994628 has 24 divisors (see below), whose sum is σ = 72352224. Its totient is φ = 16404800.

The previous prime is 36994627. The next prime is 36994631. The reversal of 36994628 is 82649963.

It is not an unprimeable number, because it can be changed into a prime (36994627) 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, 8450 + ... + 12057.

It is an arithmetic number, because the mean of its divisors is an integer number (3014676).

Almost surely, 2^36994628 is an apocalyptic number.

It is an amenable number.

36994628 is a deficient number, since it is larger than the sum of its proper divisors (35357596).

36994628 is a wasteful number, since it uses less digits than its factorization.

36994628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20563 (or 20561 counting only the distinct ones).

The product of its digits is 559872, while the sum is 47.

The square root of 36994628 is about 6082.3209385892. The cubic root of 36994628 is about 333.2060576311.

The spelling of 36994628 in words is "thirty-six million, nine hundred ninety-four thousand, six hundred twenty-eight".