255654148 has 24 divisors (see below), whose sum is σ = 462473984. Its totient is φ = 123530400.

The previous prime is 255654089. The next prime is 255654163. The reversal of 255654148 is 841456552.

It is a self number, because there is not a number n which added to its sum of digits gives 255654148.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159286 + ... + 160882.

Almost surely, 2^255654148 is an apocalyptic number.

It is an amenable number.

255654148 is a deficient number, since it is larger than the sum of its proper divisors (206819836).

255654148 is a wasteful number, since it uses less digits than its factorization.

255654148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2923 (or 2921 counting only the distinct ones).

The product of its digits is 192000, while the sum is 40.

The square root of 255654148 is about 15989.1884722146. The cubic root of 255654148 is about 634.6743513877.

The spelling of 255654148 in words is "two hundred fifty-five million, six hundred fifty-four thousand, one hundred forty-eight".