36442274 has 32 divisors (see below), whose sum is σ = 61166016. Its totient is φ = 16145920.

The previous prime is 36442253. The next prime is 36442279. The reversal of 36442274 is 47224463.

It is a self number, because there is not a number n which added to its sum of digits gives 36442274.

It is not an unprimeable number, because it can be changed into a prime (36442279) 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, 265934 + ... + 266070.

It is an arithmetic number, because the mean of its divisors is an integer number (1911438).

Almost surely, 2^36442274 is an apocalyptic number.

36442274 is a deficient number, since it is larger than the sum of its proper divisors (24723742).

36442274 is a wasteful number, since it uses less digits than its factorization.

36442274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370.

The product of its digits is 32256, while the sum is 32.

The square root of 36442274 is about 6036.7436586292. The cubic root of 36442274 is about 331.5394070269.

The spelling of 36442274 in words is "thirty-six million, four hundred forty-two thousand, two hundred seventy-four".