3290878859740 has 12 divisors (see below), whose sum is σ = 6910845605496. Its totient is φ = 1316351543888.

The previous prime is 3290878859713. The next prime is 3290878859753. The reversal of 3290878859740 is 479588780923.

It is a self number, because there is not a number n which added to its sum of digits gives 3290878859740.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82271971474 + ... + 82271971513.

It is an arithmetic number, because the mean of its divisors is an integer number (575903800458).

Almost surely, 2^{3290878859740} is an apocalyptic number.

It is an amenable number.

3290878859740 is an abundant number, since it is smaller than the sum of its proper divisors (3619966745756).

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

3290878859740 is a wasteful number, since it uses less digits than its factorization.

3290878859740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164543942996 (or 164543942994 counting only the distinct ones).

The product of its (nonzero) digits is 243855360, while the sum is 70.

The spelling of 3290878859740 in words is "three trillion, two hundred ninety billion, eight hundred seventy-eight million, eight hundred fifty-nine thousand, seven hundred forty".