254314887 has 16 divisors (see below), whose sum is σ = 354274560. Its totient is φ = 161967872.

The previous prime is 254314877. The next prime is 254314889. The reversal of 254314887 is 788413452.

It is a cyclic number.

It is not a de Polignac number, because 254314887 - 2⁴ = 254314871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254314889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68503 + ... + 72119.

It is an arithmetic number, because the mean of its divisors is an integer number (22142160).

Almost surely, 2^254314887 is an apocalyptic number.

254314887 is a deficient number, since it is larger than the sum of its proper divisors (99959673).

254314887 is a wasteful number, since it uses less digits than its factorization.

254314887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4662.

The product of its digits is 215040, while the sum is 42.

The square root of 254314887 is about 15947.2532744670. The cubic root of 254314887 is about 633.5641494492.

The spelling of 254314887 in words is "two hundred fifty-four million, three hundred fourteen thousand, eight hundred eighty-seven".