3155398848 has 112 divisors (see below), whose sum is σ = 10601512960. Its totient is φ = 901539072.

The previous prime is 3155398811. The next prime is 3155398877. The reversal of 3155398848 is 8488935513.

3155398848 is a `hidden beast` number, since 3 + 1 + 553 + 9 + 8 + 84 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 3155398794 and 3155398803.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118336 + ... + 142527.

Almost surely, 2^3155398848 is an apocalyptic number.

It is an amenable number.

3155398848 is an abundant number, since it is smaller than the sum of its proper divisors (7446114112).

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

3155398848 is a wasteful number, since it uses less digits than its factorization.

3155398848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260891 (or 260875 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 54.

The square root of 3155398848 is about 56172.9369714634. The cubic root of 3155398848 is about 1466.7342077253.

The spelling of 3155398848 in words is "three billion, one hundred fifty-five million, three hundred ninety-eight thousand, eight hundred forty-eight".