235434525 has 24 divisors (see below), whose sum is σ = 389793504. Its totient is φ = 125390400.

The previous prime is 235434487. The next prime is 235434539. The reversal of 235434525 is 525434532.

It is a happy number.

It is not a de Polignac number, because 235434525 - 2⁶ = 235434461 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66295 + ... + 69755.

It is an arithmetic number, because the mean of its divisors is an integer number (16241396).

Almost surely, 2^235434525 is an apocalyptic number.

235434525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

235434525 is a deficient number, since it is larger than the sum of its proper divisors (154358979).

235434525 is a wasteful number, since it uses less digits than its factorization.

235434525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4381 (or 4376 counting only the distinct ones).

The product of its digits is 72000, while the sum is 33.

The square root of 235434525 is about 15343.8758141481. The cubic root of 235434525 is about 617.4806935016.

The spelling of 235434525 in words is "two hundred thirty-five million, four hundred thirty-four thousand, five hundred twenty-five".