234900241940 has 72 divisors (see below), whose sum is σ = 610462702080. Its totient is φ = 74342047104.

The previous prime is 234900241921. The next prime is 234900241943. The reversal of 234900241940 is 49142009432.

It is a junction number, because it is equal to n+sod(n) for n = 234900241894 and 234900241903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234900241943) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4940420 + ... + 4987739.

It is an arithmetic number, because the mean of its divisors is an integer number (8478648640).

Almost surely, 2^234900241940 is an apocalyptic number.

234900241940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234900241940 is an abundant number, since it is smaller than the sum of its proper divisors (375562460140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234900241940 is a wasteful number, since it uses less digits than its factorization.

234900241940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9928201 (or 9928186 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 234900241940 in words is "two hundred thirty-four billion, nine hundred million, two hundred forty-one thousand, nine hundred forty".