242826955 has 8 divisors (see below), whose sum is σ = 333019872. Its totient is φ = 166509888.

The previous prime is 242826953. The next prime is 242826989. The reversal of 242826955 is 559628242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 242826955 - 2¹ = 242826953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242826953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3468922 + ... + 3468991.

It is an arithmetic number, because the mean of its divisors is an integer number (41627484).

Almost surely, 2^242826955 is an apocalyptic number.

242826955 is a deficient number, since it is larger than the sum of its proper divisors (90192917).

242826955 is an equidigital number, since it uses as much as digits as its factorization.

242826955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6937925.

The product of its digits is 345600, while the sum is 43.

The square root of 242826955 is about 15582.9058586645. The cubic root of 242826955 is about 623.8769849481.

The spelling of 242826955 in words is "two hundred forty-two million, eight hundred twenty-six thousand, nine hundred fifty-five".