120563465 has 8 divisors (see below), whose sum is σ = 157828608. Its totient is φ = 87682480.

The previous prime is 120563459. The next prime is 120563477. The reversal of 120563465 is 564365021.

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

It is not a de Polignac number, because 120563465 - 2⁴ = 120563449 is a prime.

It is a Duffinian number.

It is a Curzon number.

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, 1095977 + ... + 1096086.

It is an arithmetic number, because the mean of its divisors is an integer number (19728576).

Almost surely, 2^120563465 is an apocalyptic number.

It is an amenable number.

120563465 is a deficient number, since it is larger than the sum of its proper divisors (37265143).

120563465 is a wasteful number, since it uses less digits than its factorization.

120563465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2192079.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 120563465 is about 10980.1395710619. The cubic root of 120563465 is about 494.0132231049.

The spelling of 120563465 in words is "one hundred twenty million, five hundred sixty-three thousand, four hundred sixty-five".