36331396 has 24 divisors (see below), whose sum is σ = 64710464. Its totient is φ = 17845920.

The previous prime is 36331387. The next prime is 36331459. The reversal of 36331396 is 69313363.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66886 + ... + 67426.

Almost surely, 2^36331396 is an apocalyptic number.

It is an amenable number.

36331396 is a deficient number, since it is larger than the sum of its proper divisors (28379068).

36331396 is a wasteful number, since it uses less digits than its factorization.

36331396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811 (or 809 counting only the distinct ones).

The product of its digits is 26244, while the sum is 34.

The square root of 36331396 is about 6027.5530690322. The cubic root of 36331396 is about 331.2028219983.

The spelling of 36331396 in words is "thirty-six million, three hundred thirty-one thousand, three hundred ninety-six".