120922406 has 8 divisors (see below), whose sum is σ = 197873064. Its totient is φ = 54964720.

The previous prime is 120922393. The next prime is 120922409. The reversal of 120922406 is 604229021.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120922409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2748215 + ... + 2748258.

It is an arithmetic number, because the mean of its divisors is an integer number (24734133).

Almost surely, 2^120922406 is an apocalyptic number.

120922406 is a deficient number, since it is larger than the sum of its proper divisors (76950658).

120922406 is a wasteful number, since it uses less digits than its factorization.

120922406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5496486.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 120922406 is about 10996.4724343764. The cubic root of 120922406 is about 494.5029953509.

The spelling of 120922406 in words is "one hundred twenty million, nine hundred twenty-two thousand, four hundred six".