255354970 has 64 divisors (see below), whose sum is σ = 529369344. Its totient is φ = 87943680.

The previous prime is 255354961. The next prime is 255354971. The reversal of 255354970 is 79453552.

255354970 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (255354971) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121549 + ... + 123631.

It is an arithmetic number, because the mean of its divisors is an integer number (8271396).

Almost surely, 2^255354970 is an apocalyptic number.

255354970 is an abundant number, since it is smaller than the sum of its proper divisors (274014374).

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

255354970 is a wasteful number, since it uses less digits than its factorization.

255354970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2167.

The product of its (nonzero) digits is 189000, while the sum is 40.

The square root of 255354970 is about 15979.8300992220. The cubic root of 255354970 is about 634.4266799121.

The spelling of 255354970 in words is "two hundred fifty-five million, three hundred fifty-four thousand, nine hundred seventy".