3481034309672 has 32 divisors (see below), whose sum is σ = 6872047905600. Its totient is φ = 1648530480384.

The previous prime is 3481034309671. The next prime is 3481034309743. The reversal of 3481034309672 is 2769034301843.

It is a super-2 number, since 2×3481034309672² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3481034309672.

It is not an unprimeable number, because it can be changed into a prime (3481034309671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1981028 + ... + 3299475.

It is an arithmetic number, because the mean of its divisors is an integer number (214751497050).

Almost surely, 2^{3481034309672} is an apocalyptic number.

It is an amenable number.

3481034309672 is a deficient number, since it is larger than the sum of its proper divisors (3391013595928).

3481034309672 is a wasteful number, since it uses less digits than its factorization.

3481034309672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5284865 (or 5284861 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 50.

The spelling of 3481034309672 in words is "three trillion, four hundred eighty-one billion, thirty-four million, three hundred nine thousand, six hundred seventy-two".