120365146 has 16 divisors (see below), whose sum is σ = 197205120. Its totient is φ = 54643680.

The previous prime is 120365137. The next prime is 120365153. The reversal of 120365146 is 641563021.

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, 17695 + ... + 23533.

It is an arithmetic number, because the mean of its divisors is an integer number (12325320).

Almost surely, 2^120365146 is an apocalyptic number.

120365146 is a deficient number, since it is larger than the sum of its proper divisors (76839974).

120365146 is a wasteful number, since it uses less digits than its factorization.

120365146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6789.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 120365146 is about 10971.1050491735. The cubic root of 120365146 is about 493.7422013189.

The spelling of 120365146 in words is "one hundred twenty million, three hundred sixty-five thousand, one hundred forty-six".