3126506112 has 48 divisors (see below), whose sum is σ = 8996850330. Its totient is φ = 1042168320.

The previous prime is 3126506101. The next prime is 3126506171. The reversal of 3126506112 is 2116056213.

3126506112 is a `hidden beast` number, since 3 + 1 + 2 + 650 + 6 + 1 + 1 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3124362816 + 2143296 = 55896^2 + 1464^2 .

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1355839 + ... + 1358142.

Almost surely, 2^3126506112 is an apocalyptic number.

3126506112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3126506112 is an abundant number, since it is smaller than the sum of its proper divisors (5870344218).

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

3126506112 is a wasteful number, since it uses less digits than its factorization.

3126506112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2714001 (or 2713986 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 3126506112 is about 55915.1688900248. The cubic root of 3126506112 is about 1462.2437059543.

The spelling of 3126506112 in words is "three billion, one hundred twenty-six million, five hundred six thousand, one hundred twelve".