235745316 has 45 divisors (see below), whose sum is σ = 617008161. Its totient is φ = 78489648.

The previous prime is 235745287. The next prime is 235745351. The reversal of 235745316 is 613547532.

The square root of 235745316 is 15354.

It is a perfect power (a square), and thus also a powerful number.

235745316 is a `hidden beast` number, since 23 + 574 + 53 + 16 = 666.

It can be written as a sum of positive squares in only one way, i.e., 13616100 + 222129216 = 3690^2 + 14904^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 275946 + ... + 276798.

Almost surely, 2^235745316 is an apocalyptic number.

235745316 is the 15354-th square number.

It is an amenable number.

235745316 is an abundant number, since it is smaller than the sum of its proper divisors (381262845).

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

235745316 is an frugal number, since it uses more digits than its factorization.

235745316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1722 (or 858 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The cubic root of 235745316 is about 617.7522807721.

Multiplying 235745316 by its sum of digits (36), we get a square (8486831376 = 92124²).

235745316 divided by its sum of digits (36) gives a square (6548481 = 2559²).

The spelling of 235745316 in words is "two hundred thirty-five million, seven hundred forty-five thousand, three hundred sixteen".