242934674 has 8 divisors (see below), whose sum is σ = 374250828. Its totient is φ = 118184400.

The previous prime is 242934661. The next prime is 242934691. The reversal of 242934674 is 476439242.

It can be written as a sum of positive squares in 2 ways, for example, as 223951225 + 18983449 = 14965^2 + 4357^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1641377 + ... + 1641524.

Almost surely, 2^242934674 is an apocalyptic number.

242934674 is a deficient number, since it is larger than the sum of its proper divisors (131316154).

242934674 is a wasteful number, since it uses less digits than its factorization.

242934674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3282940.

The product of its digits is 290304, while the sum is 41.

The square root of 242934674 is about 15586.3617948513. The cubic root of 242934674 is about 623.9692227451.

The spelling of 242934674 in words is "two hundred forty-two million, nine hundred thirty-four thousand, six hundred seventy-four".