120036156 has 24 divisors (see below), whose sum is σ = 280264320. Its totient is φ = 39986352.

The previous prime is 120036143. The next prime is 120036179. The reversal of 120036156 is 651630021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29875 + ... + 33653.

It is an arithmetic number, because the mean of its divisors is an integer number (11677680).

Almost surely, 2^120036156 is an apocalyptic number.

It is an amenable number.

120036156 is an abundant number, since it is smaller than the sum of its proper divisors (160228164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120036156 is a wasteful number, since it uses less digits than its factorization.

120036156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6433 (or 6431 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 120036156 is about 10956.1013138799. The cubic root of 120036156 is about 493.2919478715.

Adding to 120036156 its reverse (651630021), we get a palindrome (771666177).

The spelling of 120036156 in words is "one hundred twenty million, thirty-six thousand, one hundred fifty-six".