36970918 has 8 divisors (see below), whose sum is σ = 56955312. Its totient is φ = 17985816.

The previous prime is 36970891. The next prime is 36970919. The reversal of 36970918 is 81907963.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36970919) 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, 249730 + ... + 249877.

It is an arithmetic number, because the mean of its divisors is an integer number (7119414).

Almost surely, 2^36970918 is an apocalyptic number.

36970918 is a deficient number, since it is larger than the sum of its proper divisors (19984394).

36970918 is a wasteful number, since it uses less digits than its factorization.

36970918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499646.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 36970918 is about 6080.3715347008. The cubic root of 36970918 is about 333.1348580684.

The spelling of 36970918 in words is "thirty-six million, nine hundred seventy thousand, nine hundred eighteen".