235223492 has 24 divisors (see below), whose sum is σ = 498121344. Its totient is φ = 94879872.

The previous prime is 235223491. The next prime is 235223537. The reversal of 235223492 is 294322532.

It is not an unprimeable number, because it can be changed into a prime (235223491) 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, 246608 + ... + 247559.

It is an arithmetic number, because the mean of its divisors is an integer number (20755056).

Almost surely, 2^235223492 is an apocalyptic number.

It is an amenable number.

235223492 is an abundant number, since it is smaller than the sum of its proper divisors (262897852).

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

235223492 is a wasteful number, since it uses less digits than its factorization.

235223492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494195 (or 494193 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 235223492 is about 15336.9974897305. The cubic root of 235223492 is about 617.2961443056.

The spelling of 235223492 in words is "two hundred thirty-five million, two hundred twenty-three thousand, four hundred ninety-two".