234702462040 has 64 divisors (see below), whose sum is σ = 561271276800. Its totient is φ = 88076356992.

The previous prime is 234702462031. The next prime is 234702462047. The reversal of 234702462040 is 40264207432.

234702462040 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 234702461987 and 234702462005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234702462047) 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, 1420842 + ... + 1577401.

It is an arithmetic number, because the mean of its divisors is an integer number (8769863700).

Almost surely, 2^234702462040 is an apocalyptic number.

234702462040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234702462040 is an abundant number, since it is smaller than the sum of its proper divisors (326568814760).

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

234702462040 is a wasteful number, since it uses less digits than its factorization.

234702462040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2998376 (or 2998372 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 34.

Adding to 234702462040 its reverse (40264207432), we get a palindrome (274966669472).

The spelling of 234702462040 in words is "two hundred thirty-four billion, seven hundred two million, four hundred sixty-two thousand, forty".