255165672 has 16 divisors (see below), whose sum is σ = 637914240. Its totient is φ = 85055216.

The previous prime is 255165671. The next prime is 255165683. The reversal of 255165672 is 276561552.

255165672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×255165672³ (a number of 26 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 255165672.

It is not an unprimeable number, because it can be changed into a prime (255165671) 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, 5315928 + ... + 5315975.

It is an arithmetic number, because the mean of its divisors is an integer number (39869640).

Almost surely, 2^255165672 is an apocalyptic number.

It is an amenable number.

255165672 is an abundant number, since it is smaller than the sum of its proper divisors (382748568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255165672 is a wasteful number, since it uses less digits than its factorization.

255165672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10631912 (or 10631908 counting only the distinct ones).

The product of its digits is 126000, while the sum is 39.

The square root of 255165672 is about 15973.9059719281. The cubic root of 255165672 is about 634.2698715419.

The spelling of 255165672 in words is "two hundred fifty-five million, one hundred sixty-five thousand, six hundred seventy-two".