234472293 has 64 divisors (see below), whose sum is σ = 410035200. Its totient is φ = 130870080.

The previous prime is 234472291. The next prime is 234472297. The reversal of 234472293 is 392274432.

It is a happy number.

It is not a de Polignac number, because 234472293 - 2¹ = 234472291 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234472291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 208230 + ... + 209352.

It is an arithmetic number, because the mean of its divisors is an integer number (6406800).

Almost surely, 2^234472293 is an apocalyptic number.

It is an amenable number.

234472293 is a deficient number, since it is larger than the sum of its proper divisors (175562907).

234472293 is a wasteful number, since it uses less digits than its factorization.

234472293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1199 (or 1193 counting only the distinct ones).

The product of its digits is 72576, while the sum is 36.

The square root of 234472293 is about 15312.4881387709. The cubic root of 234472293 is about 616.6383206190.

The spelling of 234472293 in words is "two hundred thirty-four million, four hundred seventy-two thousand, two hundred ninety-three".