254323320 has 64 divisors (see below), whose sum is σ = 764169120. Its totient is φ = 67713024.

The previous prime is 254323297. The next prime is 254323331. The reversal of 254323320 is 23323452.

254323320 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 (24).

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, 101604 + ... + 104076.

Almost surely, 2^254323320 is an apocalyptic number.

254323320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

254323320 is an abundant number, since it is smaller than the sum of its proper divisors (509845800).

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

254323320 is a wasteful number, since it uses less digits than its factorization.

254323320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3344 (or 3340 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 254323320 is about 15947.5176751744. The cubic root of 254323320 is about 633.5711522997.

Adding to 254323320 its reverse (23323452), we get a palindrome (277646772).

The spelling of 254323320 in words is "two hundred fifty-four million, three hundred twenty-three thousand, three hundred twenty".