242964958 has 16 divisors (see below), whose sum is σ = 378114480. Its totient is φ = 116951296.

The previous prime is 242964941. The next prime is 242964959. The reversal of 242964958 is 859469242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242964959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14541 + ... + 26407.

It is an arithmetic number, because the mean of its divisors is an integer number (23632155).

Almost surely, 2^242964958 is an apocalyptic number.

242964958 is a deficient number, since it is larger than the sum of its proper divisors (135149522).

242964958 is a wasteful number, since it uses less digits than its factorization.

242964958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12251.

The product of its digits is 1244160, while the sum is 49.

The square root of 242964958 is about 15587.3332549221. Note that the first 3 decimals coincide. The cubic root of 242964958 is about 623.9951494665.

The spelling of 242964958 in words is "two hundred forty-two million, nine hundred sixty-four thousand, nine hundred fifty-eight".