240115052 has 24 divisors (see below), whose sum is σ = 432420240. Its totient is φ = 116579520.

The previous prime is 240115037. The next prime is 240115063. The reversal of 240115052 is 250511042.

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, 90302 + ... + 92922.

It is an arithmetic number, because the mean of its divisors is an integer number (18017510).

Almost surely, 2^240115052 is an apocalyptic number.

It is an amenable number.

240115052 is a deficient number, since it is larger than the sum of its proper divisors (192305188).

240115052 is a wasteful number, since it uses less digits than its factorization.

240115052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3281 (or 3279 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 240115052 is about 15495.6462272472. The cubic root of 240115052 is about 621.5457890252.

Adding to 240115052 its reverse (250511042), we get a palindrome (490626094).

The spelling of 240115052 in words is "two hundred forty million, one hundred fifteen thousand, fifty-two".