36521193 has 16 divisors (see below), whose sum is σ = 50982912. Its totient is φ = 23226000.

The previous prime is 36521167. The next prime is 36521203. The reversal of 36521193 is 39112563.

It is not a de Polignac number, because 36521193 - 2⁶ = 36521129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36521193.

It is not an unprimeable number, because it can be changed into a prime (36521123) 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, 3838 + ... + 9368.

It is an arithmetic number, because the mean of its divisors is an integer number (3186432).

Almost surely, 2^36521193 is an apocalyptic number.

It is an amenable number.

36521193 is a deficient number, since it is larger than the sum of its proper divisors (14461719).

36521193 is a wasteful number, since it uses less digits than its factorization.

36521193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5636.

The product of its digits is 4860, while the sum is 30.

The square root of 36521193 is about 6043.2766774325. The cubic root of 36521193 is about 331.7785605421.

The spelling of 36521193 in words is "thirty-six million, five hundred twenty-one thousand, one hundred ninety-three".