120372753 has 8 divisors (see below), whose sum is σ = 161997408. Its totient is φ = 79498304.

The previous prime is 120372751. The next prime is 120372787. The reversal of 120372753 is 357273021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120372753 - 2¹ = 120372751 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120372753.

It is not an unprimeable number, because it can be changed into a prime (120372751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187176 + ... + 187817.

It is an arithmetic number, because the mean of its divisors is an integer number (20249676).

Almost surely, 2^120372753 is an apocalyptic number.

It is an amenable number.

120372753 is a deficient number, since it is larger than the sum of its proper divisors (41624655).

120372753 is a wasteful number, since it uses less digits than its factorization.

120372753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375103.

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 120372753 is about 10971.4517270961. The cubic root of 120372753 is about 493.7526024966.

The spelling of 120372753 in words is "one hundred twenty million, three hundred seventy-two thousand, seven hundred fifty-three".