240134115 has 16 divisors (see below), whose sum is σ = 413769888. Its totient is φ = 118219776.

The previous prime is 240134113. The next prime is 240134119. The reversal of 240134115 is 511431042.

240134115 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 240134115 - 2¹ = 240134113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 240134091 and 240134100.

It is not an unprimeable number, because it can be changed into a prime (240134113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 615534 + ... + 615923.

It is an arithmetic number, because the mean of its divisors is an integer number (25860618).

Almost surely, 2^240134115 is an apocalyptic number.

240134115 is a deficient number, since it is larger than the sum of its proper divisors (173635773).

240134115 is a wasteful number, since it uses less digits than its factorization.

240134115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1231478.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 240134115 is about 15496.2613232999. The cubic root of 240134115 is about 621.5622369929.

Adding to 240134115 its reverse (511431042), we get a palindrome (751565157).

The spelling of 240134115 in words is "two hundred forty million, one hundred thirty-four thousand, one hundred fifteen".