255320354 has 16 divisors (see below), whose sum is σ = 385637760. Its totient is φ = 126777840.

The previous prime is 255320287. The next prime is 255320357. The reversal of 255320354 is 453023552.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (255320357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329912 + ... + 330684.

It is an arithmetic number, because the mean of its divisors is an integer number (24102360).

Almost surely, 2^255320354 is an apocalyptic number.

255320354 is a deficient number, since it is larger than the sum of its proper divisors (130317406).

255320354 is a wasteful number, since it uses less digits than its factorization.

255320354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1705.

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 255320354 is about 15978.7469471170. The cubic root of 255320354 is about 634.3980109233.

The spelling of 255320354 in words is "two hundred fifty-five million, three hundred twenty thousand, three hundred fifty-four".