255077353 has 4 divisors (see below), whose sum is σ = 255152128. Its totient is φ = 255002580.

The previous prime is 255077321. The next prime is 255077357. The reversal of 255077353 is 353770552.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 255077353 - 2⁵ = 255077321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255077357) 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, 32013 + ... + 39178.

It is an arithmetic number, because the mean of its divisors is an integer number (63788032).

Almost surely, 2^255077353 is an apocalyptic number.

It is an amenable number.

255077353 is a deficient number, since it is larger than the sum of its proper divisors (74775).

255077353 is an equidigital number, since it uses as much as digits as its factorization.

255077353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74774.

The product of its (nonzero) digits is 110250, while the sum is 37.

The square root of 255077353 is about 15971.1412554019. The cubic root of 255077353 is about 634.1966843917.

The spelling of 255077353 in words is "two hundred fifty-five million, seventy-seven thousand, three hundred fifty-three".