234887995774 has 8 divisors (see below), whose sum is σ = 352352744568. Its totient is φ = 117437080920.

The previous prime is 234887995763. The next prime is 234887995841. The reversal of 234887995774 is 477599788432.

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 = 234887995697 and 234887995706.

It is a congruent number.

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, 3415932 + ... + 3484015.

It is an arithmetic number, because the mean of its divisors is an integer number (44044093071).

Almost surely, 2^234887995774 is an apocalyptic number.

234887995774 is a deficient number, since it is larger than the sum of its proper divisors (117464748794).

234887995774 is a wasteful number, since it uses less digits than its factorization.

234887995774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6916970.

The product of its digits is 853493760, while the sum is 73.

The spelling of 234887995774 in words is "two hundred thirty-four billion, eight hundred eighty-seven million, nine hundred ninety-five thousand, seven hundred seventy-four".