120504315 has 8 divisors (see below), whose sum is σ = 192806928. Its totient is φ = 64268960.

The previous prime is 120504299. The next prime is 120504359. The reversal of 120504315 is 513405021.

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

It is not a de Polignac number, because 120504315 - 2⁴ = 120504299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120504291 and 120504300.

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, 4016796 + ... + 4016825.

It is an arithmetic number, because the mean of its divisors is an integer number (24100866).

Almost surely, 2^120504315 is an apocalyptic number.

120504315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

120504315 is a deficient number, since it is larger than the sum of its proper divisors (72302613).

120504315 is an equidigital number, since it uses as much as digits as its factorization.

120504315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8033629.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 120504315 is about 10977.4457411549. The cubic root of 120504315 is about 493.9324201237.

Adding to 120504315 its reverse (513405021), we get a palindrome (633909336).

The spelling of 120504315 in words is "one hundred twenty million, five hundred four thousand, three hundred fifteen".