36969394 has 32 divisors (see below), whose sum is σ = 70189056. Its totient is φ = 14184720.

The previous prime is 36969367. The next prime is 36969397. The reversal of 36969394 is 49396963.

It is not an unprimeable number, because it can be changed into a prime (36969397) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8527 + ... + 12109.

It is an arithmetic number, because the mean of its divisors is an integer number (2193408).

Almost surely, 2^36969394 is an apocalyptic number.

36969394 is a deficient number, since it is larger than the sum of its proper divisors (33219662).

36969394 is a wasteful number, since it uses less digits than its factorization.

36969394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3670.

The product of its digits is 944784, while the sum is 49.

The square root of 36969394 is about 6080.2462121200. The cubic root of 36969394 is about 333.1302805560.

The spelling of 36969394 in words is "thirty-six million, nine hundred sixty-nine thousand, three hundred ninety-four".