262423452 has 48 divisors (see below), whose sum is σ = 633586464. Its totient is φ = 84480000.

The previous prime is 262423439. The next prime is 262423457. The reversal of 262423452 is 254324262.

262423452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (262423457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47052 + ... + 52332.

It is an arithmetic number, because the mean of its divisors is an integer number (13199718).

Almost surely, 2^262423452 is an apocalyptic number.

It is an amenable number.

262423452 is an abundant number, since it is smaller than the sum of its proper divisors (371163012).

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

262423452 is a wasteful number, since it uses less digits than its factorization.

262423452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5430 (or 5428 counting only the distinct ones).

The product of its digits is 23040, while the sum is 30.

The square root of 262423452 is about 16199.4892512079. The cubic root of 262423452 is about 640.2273378563.

The spelling of 262423452 in words is "two hundred sixty-two million, four hundred twenty-three thousand, four hundred fifty-two".