232564434 has 8 divisors (see below), whose sum is σ = 465128880. Its totient is φ = 77521476.

The previous prime is 232564433. The next prime is 232564459. The reversal of 232564434 is 434465232.

It is a sphenic number, since it is the product of 3 distinct primes.

232564434 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 232564395 and 232564404.

It is not an unprimeable number, because it can be changed into a prime (232564433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19380364 + ... + 19380375.

It is an arithmetic number, because the mean of its divisors is an integer number (58141110).

Almost surely, 2^232564434 is an apocalyptic number.

232564434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

232564434 is a wasteful number, since it uses less digits than its factorization.

232564434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38760744.

The product of its digits is 69120, while the sum is 33.

The square root of 232564434 is about 15250.0634097042. The cubic root of 232564434 is about 614.9612719350.

The spelling of 232564434 in words is "two hundred thirty-two million, five hundred sixty-four thousand, four hundred thirty-four".