235241564 has 6 divisors (see below), whose sum is σ = 411672744. Its totient is φ = 117620780.

The previous prime is 235241561. The next prime is 235241569. The reversal of 235241564 is 465142532.

It is a self number, because there is not a number n which added to its sum of digits gives 235241564.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235241561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29405192 + ... + 29405199.

It is an arithmetic number, because the mean of its divisors is an integer number (68612124).

Almost surely, 2^235241564 is an apocalyptic number.

It is an amenable number.

235241564 is a deficient number, since it is larger than the sum of its proper divisors (176431180).

235241564 is a wasteful number, since it uses less digits than its factorization.

235241564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58810395 (or 58810393 counting only the distinct ones).

The product of its digits is 28800, while the sum is 32.

The square root of 235241564 is about 15337.5866419721. The cubic root of 235241564 is about 617.3119526618.

The spelling of 235241564 in words is "two hundred thirty-five million, two hundred forty-one thousand, five hundred sixty-four".