36852142 has 4 divisors (see below), whose sum is σ = 55278216. Its totient is φ = 18426070.

The previous prime is 36852133. The next prime is 36852163. The reversal of 36852142 is 24125863.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9213034 + ... + 9213037.

It is an arithmetic number, because the mean of its divisors is an integer number (13819554).

Almost surely, 2^36852142 is an apocalyptic number.

36852142 is a deficient number, since it is larger than the sum of its proper divisors (18426074).

36852142 is a wasteful number, since it uses less digits than its factorization.

36852142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18426073.

The product of its digits is 11520, while the sum is 31.

The square root of 36852142 is about 6070.5965110523. The cubic root of 36852142 is about 332.7777226270. Note that the first 4 decimals are identical.

The spelling of 36852142 in words is "thirty-six million, eight hundred fifty-two thousand, one hundred forty-two".