254230032 has 120 divisors (see below), whose sum is σ = 804338400. Its totient is φ = 68802048.

The previous prime is 254230007. The next prime is 254230033. The reversal of 254230032 is 230032452.

254230032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 254229990 and 254230008.

It is not an unprimeable number, because it can be changed into a prime (254230033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41844 + ... + 47532.

It is an arithmetic number, because the mean of its divisors is an integer number (6702820).

Almost surely, 2^254230032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 254230032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (402169200).

254230032 is an abundant number, since it is smaller than the sum of its proper divisors (550108368).

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

254230032 is a wasteful number, since it uses less digits than its factorization.

254230032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5733 (or 5720 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 254230032 is about 15944.5925629977. The cubic root of 254230032 is about 633.4936763611.

Adding to 254230032 its reverse (230032452), we get a palindrome (484262484).

The spelling of 254230032 in words is "two hundred fifty-four million, two hundred thirty thousand, thirty-two".