242535315 has 32 divisors (see below), whose sum is σ = 424922112. Its totient is φ = 117152000.

The previous prime is 242535287. The next prime is 242535317. The reversal of 242535315 is 513535242.

It is not a de Polignac number, because 242535315 - 2¹³ = 242527123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242535317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43750 + ... + 48980.

It is an arithmetic number, because the mean of its divisors is an integer number (13278816).

Almost surely, 2^242535315 is an apocalyptic number.

242535315 is a deficient number, since it is larger than the sum of its proper divisors (182386797).

242535315 is a wasteful number, since it uses less digits than its factorization.

242535315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5531.

The product of its digits is 18000, while the sum is 30.

The square root of 242535315 is about 15573.5453574323. The cubic root of 242535315 is about 623.6271220044.

The spelling of 242535315 in words is "two hundred forty-two million, five hundred thirty-five thousand, three hundred fifteen".