242904696 has 64 divisors (see below), whose sum is σ = 631065600. Its totient is φ = 77820288.

The previous prime is 242904689. The next prime is 242904707. The reversal of 242904696 is 696409242.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182385 + ... + 183711.

It is an arithmetic number, because the mean of its divisors is an integer number (9860400).

Almost surely, 2^242904696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 242904696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (315532800).

242904696 is an abundant number, since it is smaller than the sum of its proper divisors (388160904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242904696 is a wasteful number, since it uses less digits than its factorization.

242904696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1628 (or 1624 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 242904696 is about 15585.4000911109. The cubic root of 242904696 is about 623.9435558741.

The spelling of 242904696 in words is "two hundred forty-two million, nine hundred four thousand, six hundred ninety-six".