234651273 has 16 divisors (see below), whose sum is σ = 333852480. Its totient is φ = 146168064.

The previous prime is 234651247. The next prime is 234651281. The reversal of 234651273 is 372156432.

It is not a de Polignac number, because 234651273 - 2¹⁰ = 234650249 is a prime.

It is a super-2 number, since 2×234651273² = 110122439841041058, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (234651203) 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, 24036 + ... + 32357.

It is an arithmetic number, because the mean of its divisors is an integer number (20865780).

Almost surely, 2^234651273 is an apocalyptic number.

It is an amenable number.

234651273 is a deficient number, since it is larger than the sum of its proper divisors (99201207).

234651273 is a wasteful number, since it uses less digits than its factorization.

234651273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56488.

The product of its digits is 30240, while the sum is 33.

The square root of 234651273 is about 15318.3312733470. The cubic root of 234651273 is about 616.7951804554.

The spelling of 234651273 in words is "two hundred thirty-four million, six hundred fifty-one thousand, two hundred seventy-three".