255564014 has 8 divisors (see below), whose sum is σ = 389630568. Its totient is φ = 125687160.

The previous prime is 255564011. The next prime is 255564073. The reversal of 255564014 is 410465552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255564011) 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, 1047272 + ... + 1047515.

It is an arithmetic number, because the mean of its divisors is an integer number (48703821).

Almost surely, 2^255564014 is an apocalyptic number.

255564014 is a deficient number, since it is larger than the sum of its proper divisors (134066554).

255564014 is a wasteful number, since it uses less digits than its factorization.

255564014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2094850.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 255564014 is about 15986.3696316581. The cubic root of 255564014 is about 634.5997552160.

The spelling of 255564014 in words is "two hundred fifty-five million, five hundred sixty-four thousand, fourteen".