240452015 has 8 divisors (see below), whose sum is σ = 289003488. Its totient is φ = 192054240.

The previous prime is 240451997. The next prime is 240452033. The reversal of 240452015 is 510254042.

It is a happy number.

240452015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (240451997) and next prime (240452033).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 240452015 - 2¹⁸ = 240189871 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 34952 + ... + 41261.

It is an arithmetic number, because the mean of its divisors is an integer number (36125436).

Almost surely, 2^240452015 is an apocalyptic number.

240452015 is a deficient number, since it is larger than the sum of its proper divisors (48551473).

240452015 is an equidigital number, since it uses as much as digits as its factorization.

240452015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76849.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 240452015 is about 15506.5152436000. The cubic root of 240452015 is about 621.8363997657.

The spelling of 240452015 in words is "two hundred forty million, four hundred fifty-two thousand, fifteen".