120507616 has 24 divisors (see below), whose sum is σ = 237504960. Its totient is φ = 60188928.

The previous prime is 120507613. The next prime is 120507623. The reversal of 120507616 is 616705021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120507613) 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, 44740 + ... + 47356.

It is an arithmetic number, because the mean of its divisors is an integer number (9896040).

Almost surely, 2^120507616 is an apocalyptic number.

120507616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

120507616 is a deficient number, since it is larger than the sum of its proper divisors (116997344).

120507616 is a wasteful number, since it uses less digits than its factorization.

120507616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4066 (or 4058 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 120507616 is about 10977.5960938632. The cubic root of 120507616 is about 493.9369302141.

The spelling of 120507616 in words is "one hundred twenty million, five hundred seven thousand, six hundred sixteen".