234372 has 12 divisors (see below), whose sum is σ = 546896. Its totient is φ = 78120.

The previous prime is 234361. The next prime is 234383. The reversal of 234372 is 273432.

It is a happy number.

234372 is nontrivially palindromic in base 5.

It is an interprime number because it is at equal distance from previous prime (234361) and next prime (234383).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9754 + ... + 9777.

234372 is a Friedman number, since it can be written as 3*(4+2/2)^7-3, using all its digits and the basic arithmetic operations.

2²³⁴³⁷² is an apocalyptic number.

It is an amenable number.

234372 is an abundant number, since it is smaller than the sum of its proper divisors (312524).

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

234372 is a wasteful number, since it uses less digits than its factorization.

234372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19538 (or 19536 counting only the distinct ones).

The product of its digits is 1008, while the sum is 21.

The square root of 234372 is about 484.1198198793. The cubic root of 234372 is about 61.6550387945.

Subtracting 234372 from its reverse (273432), we obtain a triangular number (39060 = T₂₇₉).

It can be divided in two parts, 2343 and 72, that added together give a triangular number (2415 = T₆₉).

The spelling of 234372 in words is "two hundred thirty-four thousand, three hundred seventy-two".