234485652 has 12 divisors (see below), whose sum is σ = 547133216. Its totient is φ = 78161880.

The previous prime is 234485651. The next prime is 234485653. The reversal of 234485652 is 256584432.

It is an interprime number because it is at equal distance from previous prime (234485651) and next prime (234485653).

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

It is a self number, because there is not a number n which added to its sum of digits gives 234485652.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234485651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9770224 + ... + 9770247.

Almost surely, 2^234485652 is an apocalyptic number.

It is an amenable number.

234485652 is an abundant number, since it is smaller than the sum of its proper divisors (312647564).

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

234485652 is a wasteful number, since it uses less digits than its factorization.

234485652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19540478 (or 19540476 counting only the distinct ones).

The product of its digits is 230400, while the sum is 39.

The square root of 234485652 is about 15312.9243451406. The cubic root of 234485652 is about 616.6500313344.

The spelling of 234485652 in words is "two hundred thirty-four million, four hundred eighty-five thousand, six hundred fifty-two".