36120393 has 24 divisors (see below), whose sum is σ = 56429568. Its totient is φ = 22177152.

The previous prime is 36120389. The next prime is 36120397. The reversal of 36120393 is 39302163.

It is an interprime number because it is at equal distance from previous prime (36120389) and next prime (36120397).

It is not a de Polignac number, because 36120393 - 2² = 36120389 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36120397) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4680 + ... + 9702.

It is an arithmetic number, because the mean of its divisors is an integer number (2351232).

Almost surely, 2^36120393 is an apocalyptic number.

It is an amenable number.

36120393 is a deficient number, since it is larger than the sum of its proper divisors (20309175).

36120393 is a wasteful number, since it uses less digits than its factorization.

36120393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5093 (or 5090 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The square root of 36120393 is about 6010.0243759905. The cubic root of 36120393 is about 330.5603976704.

The spelling of 36120393 in words is "thirty-six million, one hundred twenty thousand, three hundred ninety-three".