242013308 has 12 divisors (see below), whose sum is σ = 423806880. Its totient is φ = 120925632.

The previous prime is 242013307. The next prime is 242013329. The reversal of 242013308 is 803310242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242013301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13268 + ... + 25691.

It is an arithmetic number, because the mean of its divisors is an integer number (35317240).

Almost surely, 2^242013308 is an apocalyptic number.

It is an amenable number.

242013308 is a deficient number, since it is larger than the sum of its proper divisors (181793572).

242013308 is a wasteful number, since it uses less digits than its factorization.

242013308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40516 (or 40514 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 242013308 is about 15556.7769155439. The cubic root of 242013308 is about 623.1793912570.

The spelling of 242013308 in words is "two hundred forty-two million, thirteen thousand, three hundred eight".