235725663 has 8 divisors (see below), whose sum is σ = 314942976. Its totient is φ = 156829400.

The previous prime is 235725661. The next prime is 235725683. The reversal of 235725663 is 366527532.

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

It is a cyclic number.

It is not a de Polignac number, because 235725663 - 2¹ = 235725661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235725661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78543 + ... + 81488.

It is an arithmetic number, because the mean of its divisors is an integer number (39367872).

Almost surely, 2^235725663 is an apocalyptic number.

235725663 is a deficient number, since it is larger than the sum of its proper divisors (79217313).

235725663 is a wasteful number, since it uses less digits than its factorization.

235725663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160525.

The product of its digits is 226800, while the sum is 39.

The square root of 235725663 is about 15353.3599905688. The cubic root of 235725663 is about 617.7351139086.

The spelling of 235725663 in words is "two hundred thirty-five million, seven hundred twenty-five thousand, six hundred sixty-three".