234679942804 has 24 divisors (see below), whose sum is σ = 421131545856. Its totient is φ = 114362424000.

The previous prime is 234679942799. The next prime is 234679942811. The reversal of 234679942804 is 408249976432.

It is a happy number.

It is a super-2 number, since 2×234679942804² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 559462 + ... + 884509.

It is an arithmetic number, because the mean of its divisors is an integer number (17547147744).

Almost surely, 2^234679942804 is an apocalyptic number.

It is an amenable number.

234679942804 is a deficient number, since it is larger than the sum of its proper divisors (186451603052).

234679942804 is a wasteful number, since it uses less digits than its factorization.

234679942804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1445007 (or 1445005 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 58.

The spelling of 234679942804 in words is "two hundred thirty-four billion, six hundred seventy-nine million, nine hundred forty-two thousand, eight hundred four".