3499677672 has 32 divisors (see below), whose sum is σ = 8962591680. Its totient is φ = 1138106240.

The previous prime is 3499677667. The next prime is 3499677683. The reversal of 3499677672 is 2767769943.

3499677672 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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, 1777308 + ... + 1779275.

It is an arithmetic number, because the mean of its divisors is an integer number (280080990).

Almost surely, 2^3499677672 is an apocalyptic number.

It is an amenable number.

3499677672 is an abundant number, since it is smaller than the sum of its proper divisors (5462914008).

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

3499677672 is a wasteful number, since it uses less digits than its factorization.

3499677672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3556633 (or 3556629 counting only the distinct ones).

The product of its digits is 24004512, while the sum is 60.

The square root of 3499677672 is about 59158.0735994674. The cubic root of 3499677672 is about 1518.2478760474.

The spelling of 3499677672 in words is "three billion, four hundred ninety-nine million, six hundred seventy-seven thousand, six hundred seventy-two".