3180255048 has 40 divisors (see below), whose sum is σ = 8907660630. Its totient is φ = 1060084800.

The previous prime is 3180255041. The next prime is 3180255049. The reversal of 3180255048 is 8405520813.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2633537124 + 546717924 = 51318^2 + 23382^2 .

It is a super-2 number, since 2×3180255048² = 20228044340658964608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3180255041) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2453253 + ... + 2454548.

Almost surely, 2^3180255048 is an apocalyptic number.

It is an amenable number.

3180255048 is an abundant number, since it is smaller than the sum of its proper divisors (5727405582).

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

3180255048 is a wasteful number, since it uses less digits than its factorization.

3180255048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4907819 (or 4907806 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 3180255048 is about 56393.7500792419. The cubic root of 3180255048 is about 1470.5754681503.

The spelling of 3180255048 in words is "three billion, one hundred eighty million, two hundred fifty-five thousand, forty-eight".