36731097 has 32 divisors (see below), whose sum is σ = 58988160. Its totient is φ = 22455360.

The previous prime is 36731083. The next prime is 36731119. The reversal of 36731097 is 79013763.

It is not a de Polignac number, because 36731097 - 2¹⁸ = 36468953 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36731077) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79447 + ... + 79907.

It is an arithmetic number, because the mean of its divisors is an integer number (1843380).

Almost surely, 2^36731097 is an apocalyptic number.

It is an amenable number.

36731097 is a deficient number, since it is larger than the sum of its proper divisors (22257063).

36731097 is a wasteful number, since it uses less digits than its factorization.

36731097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710 (or 704 counting only the distinct ones).

The product of its (nonzero) digits is 23814, while the sum is 36.

The square root of 36731097 is about 6060.6185327902. The cubic root of 36731097 is about 332.4129743792.

The spelling of 36731097 in words is "thirty-six million, seven hundred thirty-one thousand, ninety-seven".