254338960 has 20 divisors (see below), whose sum is σ = 591338268. Its totient is φ = 101735552.

The previous prime is 254338957. The next prime is 254338967. The reversal of 254338960 is 69833452.

254338960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 91317136 + 163021824 = 9556^2 + 12768^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (254338967) 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, 1589539 + ... + 1589698.

Almost surely, 2^254338960 is an apocalyptic number.

254338960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

254338960 is an abundant number, since it is smaller than the sum of its proper divisors (336999308).

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

254338960 is a wasteful number, since it uses less digits than its factorization.

254338960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3179250 (or 3179244 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 254338960 is about 15948.0080260828. The cubic root of 254338960 is about 633.5841395079.

The spelling of 254338960 in words is "two hundred fifty-four million, three hundred thirty-eight thousand, nine hundred sixty".