235042452 has 48 divisors (see below), whose sum is σ = 610512000. Its totient is φ = 78200640.

The previous prime is 235042433. The next prime is 235042481. The reversal of 235042452 is 254240532.

It is a happy number.

235042452 is a `hidden beast` number, since 235 + 0 + 424 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66424 + ... + 69872.

It is an arithmetic number, because the mean of its divisors is an integer number (12719000).

Almost surely, 2^235042452 is an apocalyptic number.

It is an amenable number.

235042452 is an abundant number, since it is smaller than the sum of its proper divisors (375469548).

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

235042452 is a wasteful number, since it uses less digits than its factorization.

235042452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4093 (or 4085 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 235042452 is about 15331.0942857971. The cubic root of 235042452 is about 617.1377361237.

Adding to 235042452 its reverse (254240532), we get a palindrome (489282984).

The spelling of 235042452 in words is "two hundred thirty-five million, forty-two thousand, four hundred fifty-two".