120564246 has 32 divisors (see below), whose sum is σ = 265478400. Its totient is φ = 36197280.

The previous prime is 120564211. The next prime is 120564277. The reversal of 120564246 is 642465021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1186 + ... + 15573.

It is an arithmetic number, because the mean of its divisors is an integer number (8296200).

Almost surely, 2^120564246 is an apocalyptic number.

120564246 is an abundant number, since it is smaller than the sum of its proper divisors (144914154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120564246 is a wasteful number, since it uses less digits than its factorization.

120564246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16884.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 120564246 is about 10980.1751352153. The cubic root of 120564246 is about 494.0142898280.

The spelling of 120564246 in words is "one hundred twenty million, five hundred sixty-four thousand, two hundred forty-six".