255654716 has 6 divisors (see below), whose sum is σ = 447395760. Its totient is φ = 127827356.

The previous prime is 255654713. The next prime is 255654731. The reversal of 255654716 is 617456552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255654713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31956836 + ... + 31956843.

It is an arithmetic number, because the mean of its divisors is an integer number (74565960).

Almost surely, 2^255654716 is an apocalyptic number.

It is an amenable number.

255654716 is a deficient number, since it is larger than the sum of its proper divisors (191741044).

255654716 is a wasteful number, since it uses less digits than its factorization.

255654716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63913683 (or 63913681 counting only the distinct ones).

The product of its digits is 252000, while the sum is 41.

The square root of 255654716 is about 15989.2062342069. The cubic root of 255654716 is about 634.6748214170.

The spelling of 255654716 in words is "two hundred fifty-five million, six hundred fifty-four thousand, seven hundred sixteen".