255414200 has 24 divisors (see below), whose sum is σ = 593838480. Its totient is φ = 102165600.

The previous prime is 255414197. The next prime is 255414227. The reversal of 255414200 is 2414552.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 638336 + ... + 638735.

It is an arithmetic number, because the mean of its divisors is an integer number (24743270).

Almost surely, 2^255414200 is an apocalyptic number.

255414200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

255414200 is an abundant number, since it is smaller than the sum of its proper divisors (338424280).

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

255414200 is a wasteful number, since it uses less digits than its factorization.

255414200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1277087 (or 1277078 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 255414200 is about 15981.6832655387. The cubic root of 255414200 is about 634.4757282196.

Adding to 255414200 its reverse (2414552), we get a palindrome (257828752).

The spelling of 255414200 in words is "two hundred fifty-five million, four hundred fourteen thousand, two hundred".