120704737 has 16 divisors (see below), whose sum is σ = 125798400. Its totient is φ = 115758720.

The previous prime is 120704729. The next prime is 120704807. The reversal of 120704737 is 737407021.

It is a cyclic number.

It is not a de Polignac number, because 120704737 - 2³ = 120704729 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120704699 and 120704708.

It is not an unprimeable number, because it can be changed into a prime (120704707) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 666787 + ... + 666967.

It is an arithmetic number, because the mean of its divisors is an integer number (7862400).

Almost surely, 2^120704737 is an apocalyptic number.

It is an amenable number.

120704737 is a deficient number, since it is larger than the sum of its proper divisors (5093663).

120704737 is a wasteful number, since it uses less digits than its factorization.

120704737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456.

The product of its (nonzero) digits is 8232, while the sum is 31.

The square root of 120704737 is about 10986.5707570652. The cubic root of 120704737 is about 494.2061035228.

It can be divided in two parts, 12070 and 4737, that added together give a 5-th power (16807 = 7⁵).

The spelling of 120704737 in words is "one hundred twenty million, seven hundred four thousand, seven hundred thirty-seven".