242959386 has 16 divisors (see below), whose sum is σ = 486089568. Its totient is φ = 80958000.

The previous prime is 242959333. The next prime is 242959397. The reversal of 242959386 is 683959242.

It is a happy number.

242959386 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 18436 + ... + 28736.

It is an arithmetic number, because the mean of its divisors is an integer number (30380598).

Almost surely, 2^242959386 is an apocalyptic number.

242959386 is an abundant number, since it is smaller than the sum of its proper divisors (243130182).

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

242959386 is a wasteful number, since it uses less digits than its factorization.

242959386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14237.

The product of its digits is 933120, while the sum is 48.

The square root of 242959386 is about 15587.1545190262. The cubic root of 242959386 is about 623.9903793306.

The spelling of 242959386 in words is "two hundred forty-two million, nine hundred fifty-nine thousand, three hundred eighty-six".