3494874832 has 40 divisors (see below), whose sum is σ = 6808461800. Its totient is φ = 1737884160.

The previous prime is 3494874829. The next prime is 3494874847. The reversal of 3494874832 is 2384784943.

It can be written as a sum of positive squares in 4 ways, for example, as 126697536 + 3368177296 = 11256^2 + 58036^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3494874832.

It is a congruent number.

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, 3422482 + ... + 3423502.

It is an arithmetic number, because the mean of its divisors is an integer number (170211545).

Almost surely, 2^3494874832 is an apocalyptic number.

It is an amenable number.

3494874832 is a deficient number, since it is larger than the sum of its proper divisors (3313586968).

3494874832 is a wasteful number, since it uses less digits than its factorization.

3494874832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1991 (or 1985 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 52.

The square root of 3494874832 is about 59117.4663868471. The cubic root of 3494874832 is about 1517.5530273044.

The spelling of 3494874832 in words is "three billion, four hundred ninety-four million, eight hundred seventy-four thousand, eight hundred thirty-two".