120712460 has 24 divisors (see below), whose sum is σ = 276541776. Its totient is φ = 43895360.

The previous prime is 120712381. The next prime is 120712477. The reversal of 120712460 is 64217021.

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, 274127 + ... + 274566.

It is an arithmetic number, because the mean of its divisors is an integer number (11522574).

Almost surely, 2^120712460 is an apocalyptic number.

120712460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120712460 is an abundant number, since it is smaller than the sum of its proper divisors (155829316).

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

120712460 is a wasteful number, since it uses less digits than its factorization.

120712460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548713 (or 548711 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 120712460 is about 10986.9222259921. The cubic root of 120712460 is about 494.2166434912.

Adding to 120712460 its reverse (64217021), we get a palindrome (184929481).

The spelling of 120712460 in words is "one hundred twenty million, seven hundred twelve thousand, four hundred sixty".