36220052 has 12 divisors (see below), whose sum is σ = 69147456. Its totient is φ = 16463640.

The previous prime is 36220007. The next prime is 36220069. The reversal of 36220052 is 25002263.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411548 + ... + 411635.

It is an arithmetic number, because the mean of its divisors is an integer number (5762288).

Almost surely, 2^36220052 is an apocalyptic number.

It is an amenable number.

36220052 is a deficient number, since it is larger than the sum of its proper divisors (32927404).

36220052 is a wasteful number, since it uses less digits than its factorization.

36220052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823198 (or 823196 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 36220052 is about 6018.3097294839. The cubic root of 36220052 is about 330.8641325282.

The spelling of 36220052 in words is "thirty-six million, two hundred twenty thousand, fifty-two".