235070224 has 15 divisors (see below), whose sum is σ = 455567413. Its totient is φ = 117504448.

The previous prime is 235070191. The next prime is 235070239. The reversal of 235070224 is 422070532.

The square root of 235070224 is 15332.

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

It can be written as a sum of positive squares in only one way, i.e., 50979600 + 184090624 = 7140^2 + 13568^2 .

It is a super-2 number, since 2×235070224² = 110516020422820352, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 59412 + ... + 63244.

Almost surely, 2^235070224 is an apocalyptic number.

235070224 is the 15332-nd square number.

It is an amenable number.

235070224 is a deficient number, since it is larger than the sum of its proper divisors (220497189).

235070224 is an frugal number, since it uses more digits than its factorization.

235070224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7674 (or 3835 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 25.

The cubic root of 235070224 is about 617.1620416255.

Multiplying 235070224 by its sum of digits (25), we get a square (5876755600 = 76660²).

The spelling of 235070224 in words is "two hundred thirty-five million, seventy thousand, two hundred twenty-four".