242854934 has 8 divisors (see below), whose sum is σ = 416322768. Its totient is φ = 104080680.

The previous prime is 242854933. The next prime is 242854949. The reversal of 242854934 is 439458242.

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

It is a junction number, because it is equal to n+sod(n) for n = 242854891 and 242854900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242854933) 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, 8673377 + ... + 8673404.

It is an arithmetic number, because the mean of its divisors is an integer number (52040346).

Almost surely, 2^242854934 is an apocalyptic number.

242854934 is a deficient number, since it is larger than the sum of its proper divisors (173467834).

242854934 is a wasteful number, since it uses less digits than its factorization.

242854934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17346790.

The product of its digits is 276480, while the sum is 41.

The square root of 242854934 is about 15583.8035793576. The cubic root of 242854934 is about 623.9009454728.

The spelling of 242854934 in words is "two hundred forty-two million, eight hundred fifty-four thousand, nine hundred thirty-four".