234312425 has 24 divisors (see below), whose sum is σ = 297784512. Its totient is φ = 182840000.

The previous prime is 234312413. The next prime is 234312443. The reversal of 234312425 is 524213432.

It is not a de Polignac number, because 234312425 - 2⁴ = 234312409 is a prime.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234312394 and 234312403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 178622 + ... + 179928.

It is an arithmetic number, because the mean of its divisors is an integer number (12407688).

Almost surely, 2^234312425 is an apocalyptic number.

234312425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

234312425 is a deficient number, since it is larger than the sum of its proper divisors (63472087).

234312425 is a wasteful number, since it uses less digits than its factorization.

234312425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1489 (or 1484 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 234312425 is about 15307.2670650250. The cubic root of 234312425 is about 616.4981432202.

Adding to 234312425 its reverse (524213432), we get a palindrome (758525857).

The spelling of 234312425 in words is "two hundred thirty-four million, three hundred twelve thousand, four hundred twenty-five".