120235040 has 48 divisors (see below), whose sum is σ = 299013120. Its totient is φ = 45561600.

The previous prime is 120235039. The next prime is 120235043. The reversal of 120235040 is 40532021.

It is not an unprimeable number, because it can be changed into a prime (120235043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16736 + ... + 22815.

It is an arithmetic number, because the mean of its divisors is an integer number (6229440).

Almost surely, 2^120235040 is an apocalyptic number.

120235040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120235040 is an abundant number, since it is smaller than the sum of its proper divisors (178778080).

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

120235040 is a wasteful number, since it uses less digits than its factorization.

120235040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39585 (or 39577 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 120235040 is about 10965.1739612283. The cubic root of 120235040 is about 493.5642373353.

Adding to 120235040 its reverse (40532021), we get a palindrome (160767061).

The spelling of 120235040 in words is "one hundred twenty million, two hundred thirty-five thousand, forty".