120722074 has 16 divisors (see below), whose sum is σ = 200496096. Its totient is φ = 54054000.

The previous prime is 120722057. The next prime is 120722093. The reversal of 120722074 is 470227021.

It is a super-2 number, since 2×120722074² = 29147638301722952, which contains 22 as substring.

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, 39477 + ... + 42424.

It is an arithmetic number, because the mean of its divisors is an integer number (12531006).

Almost surely, 2^120722074 is an apocalyptic number.

120722074 is a deficient number, since it is larger than the sum of its proper divisors (79774022).

120722074 is a wasteful number, since it uses less digits than its factorization.

120722074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81981.

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 120722074 is about 10987.3597374438. The cubic root of 120722074 is about 494.2297635747.

Adding to 120722074 its reverse (470227021), we get a palindrome (590949095).

The spelling of 120722074 in words is "one hundred twenty million, seven hundred twenty-two thousand, seventy-four".