255454032 has 20 divisors (see below), whose sum is σ = 659923040. Its totient is φ = 85151328.

The previous prime is 255454027. The next prime is 255454033. The reversal of 255454032 is 230454552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255454033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2660932 + ... + 2661027.

It is an arithmetic number, because the mean of its divisors is an integer number (32996152).

Almost surely, 2^255454032 is an apocalyptic number.

It is an amenable number.

255454032 is an abundant number, since it is smaller than the sum of its proper divisors (404469008).

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

255454032 is a wasteful number, since it uses less digits than its factorization.

255454032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5321970 (or 5321964 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 255454032 is about 15982.9293935749. The cubic root of 255454032 is about 634.5087087973.

The spelling of 255454032 in words is "two hundred fifty-five million, four hundred fifty-four thousand, thirty-two".