240560155 has 32 divisors (see below), whose sum is σ = 327168000. Its totient is φ = 168220800.

The previous prime is 240560123. The next prime is 240560167. The reversal of 240560155 is 551065042.

240560155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 240560155 - 2⁵ = 240560123 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 338941 + ... + 339649.

It is an arithmetic number, because the mean of its divisors is an integer number (10224000).

Almost surely, 2^240560155 is an apocalyptic number.

240560155 is a deficient number, since it is larger than the sum of its proper divisors (86607845).

240560155 is a wasteful number, since it uses less digits than its factorization.

240560155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 240560155 is about 15510.0017730495. The cubic root of 240560155 is about 621.9296065952.

The spelling of 240560155 in words is "two hundred forty million, five hundred sixty thousand, one hundred fifty-five".