255002995 has 16 divisors (see below), whose sum is σ = 331121952. Its totient is φ = 187407360.

The previous prime is 255002983. The next prime is 255002999. The reversal of 255002995 is 599200552.

It is not a de Polignac number, because 255002995 - 2⁵ = 255002963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255002999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4419 + ... + 23011.

It is an arithmetic number, because the mean of its divisors is an integer number (20695122).

Almost surely, 2^255002995 is an apocalyptic number.

255002995 is a deficient number, since it is larger than the sum of its proper divisors (76118957).

255002995 is a wasteful number, since it uses less digits than its factorization.

255002995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18822.

The product of its (nonzero) digits is 40500, while the sum is 37.

The square root of 255002995 is about 15968.8131994835. The cubic root of 255002995 is about 634.1350531785.

The spelling of 255002995 in words is "two hundred fifty-five million, two thousand, nine hundred ninety-five".