3425882478 has 16 divisors (see below), whose sum is σ = 7072790016. Its totient is φ = 1105123320.

The previous prime is 3425882459. The next prime is 3425882489. The reversal of 3425882478 is 8742885243.

3425882478 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3425882478.

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, 9209176 + ... + 9209547.

It is an arithmetic number, because the mean of its divisors is an integer number (442049376).

Almost surely, 2^3425882478 is an apocalyptic number.

3425882478 is an abundant number, since it is smaller than the sum of its proper divisors (3646907538).

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

3425882478 is a wasteful number, since it uses less digits than its factorization.

3425882478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18418759.

The product of its digits is 3440640, while the sum is 51.

The square root of 3425882478 is about 58531.0385863774. The cubic root of 3425882478 is about 1507.5005766082.

The spelling of 3425882478 in words is "three billion, four hundred twenty-five million, eight hundred eighty-two thousand, four hundred seventy-eight".