232522434 has 32 divisors (see below), whose sum is σ = 519906240. Its totient is φ = 77029056.

The previous prime is 232522427. The next prime is 232522471. The reversal of 232522434 is 434225232.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 232522398 and 232522407.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4407 + ... + 22010.

It is an arithmetic number, because the mean of its divisors is an integer number (16247070).

Almost surely, 2^232522434 is an apocalyptic number.

232522434 is an abundant number, since it is smaller than the sum of its proper divisors (287383806).

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

232522434 is a wasteful number, since it uses less digits than its factorization.

232522434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26591 (or 26585 counting only the distinct ones).

The product of its digits is 11520, while the sum is 27.

The square root of 232522434 is about 15248.6863040722. The cubic root of 232522434 is about 614.9242500396.

Adding to 232522434 its reverse (434225232), we get a palindrome (666747666).

The spelling of 232522434 in words is "two hundred thirty-two million, five hundred twenty-two thousand, four hundred thirty-four".