234782393659 has 16 divisors (see below), whose sum is σ = 256549597920. Its totient is φ = 213086016000.

The previous prime is 234782393641. The next prime is 234782393669. The reversal of 234782393659 is 956393287432.

It is not a de Polignac number, because 234782393659 - 2⁵ = 234782393627 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234782393597 and 234782393606.

It is not an unprimeable number, because it can be changed into a prime (234782393669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23146729 + ... + 23156869.

It is an arithmetic number, because the mean of its divisors is an integer number (16034349870).

Almost surely, 2^234782393659 is an apocalyptic number.

234782393659 is a deficient number, since it is larger than the sum of its proper divisors (21767204261).

234782393659 is a wasteful number, since it uses less digits than its factorization.

234782393659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13422.

The product of its digits is 58786560, while the sum is 61.

The spelling of 234782393659 in words is "two hundred thirty-four billion, seven hundred eighty-two million, three hundred ninety-three thousand, six hundred fifty-nine".