3469038064840 has 32 divisors (see below), whose sum is σ = 7814819724480. Its totient is φ = 1385929167552.

The previous prime is 3469038064799. The next prime is 3469038064889. The reversal of 3469038064840 is 484608309643.

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, 52655994 + ... + 52721833.

It is an arithmetic number, because the mean of its divisors is an integer number (244213116390).

Almost surely, 2^{3469038064840} is an apocalyptic number.

It is an amenable number.

3469038064840 is an abundant number, since it is smaller than the sum of its proper divisors (4345781659640).

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

3469038064840 is a wasteful number, since it uses less digits than its factorization.

3469038064840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105378661 (or 105378657 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 55.

The spelling of 3469038064840 in words is "three trillion, four hundred sixty-nine billion, thirty-eight million, sixty-four thousand, eight hundred forty".