255653035 has 12 divisors (see below), whose sum is σ = 337209264. Its totient is φ = 185929040.

The previous prime is 255653033. The next prime is 255653051. The reversal of 255653035 is 530356552.

It is not a de Polignac number, because 255653035 - 2¹ = 255653033 is a prime.

It is a super-2 number, since 2×255653035² = 130716948609422450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255653033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 210679 + ... + 211888.

It is an arithmetic number, because the mean of its divisors is an integer number (28100772).

Almost surely, 2^255653035 is an apocalyptic number.

255653035 is a deficient number, since it is larger than the sum of its proper divisors (81556229).

255653035 is a wasteful number, since it uses less digits than its factorization.

255653035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422594 (or 422583 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 34.

The square root of 255653035 is about 15989.1536674084. The cubic root of 255653035 is about 634.6734303601.

The spelling of 255653035 in words is "two hundred fifty-five million, six hundred fifty-three thousand, thirty-five".