36140274 has 24 divisors (see below), whose sum is σ = 79971840. Its totient is φ = 11790168.

The previous prime is 36140267. The next prime is 36140287. The reversal of 36140274 is 47204163.

It is a super-2 number, since 2×36140274² = 2612238809590152, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20514 + ... + 22205.

It is an arithmetic number, because the mean of its divisors is an integer number (3332160).

Almost surely, 2^36140274 is an apocalyptic number.

36140274 is an abundant number, since it is smaller than the sum of its proper divisors (43831566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36140274 is a wasteful number, since it uses less digits than its factorization.

36140274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42774 (or 42771 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 36140274 is about 6011.6781350967. The cubic root of 36140274 is about 330.6210343851.

The spelling of 36140274 in words is "thirty-six million, one hundred forty thousand, two hundred seventy-four".