36994964 has 12 divisors (see below), whose sum is σ = 66247104. Its totient is φ = 18067224.

The previous prime is 36994963. The next prime is 36995003. The reversal of 36994964 is 46949963.

It is a happy number.

It is a super-2 number, since 2×36994964² = 2737254722722592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36994961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107372 + ... + 107715.

It is an arithmetic number, because the mean of its divisors is an integer number (5520592).

Almost surely, 2^36994964 is an apocalyptic number.

It is an amenable number.

36994964 is a deficient number, since it is larger than the sum of its proper divisors (29252140).

36994964 is a wasteful number, since it uses less digits than its factorization.

36994964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215134 (or 215132 counting only the distinct ones).

The product of its digits is 1259712, while the sum is 50.

The square root of 36994964 is about 6082.3485595615. The cubic root of 36994964 is about 333.2070663982.

The spelling of 36994964 in words is "thirty-six million, nine hundred ninety-four thousand, nine hundred sixty-four".