3480945870 has 32 divisors (see below), whose sum is σ = 8468717472. Its totient is φ = 915535872.

The previous prime is 3480945869. The next prime is 3480945889. The reversal of 3480945870 is 785490843.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 792547 + ... + 796926.

It is an arithmetic number, because the mean of its divisors is an integer number (264647421).

Almost surely, 2^3480945870 is an apocalyptic number.

3480945870 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3480945870 is an abundant number, since it is smaller than the sum of its proper divisors (4987771602).

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

3480945870 is a wasteful number, since it uses less digits than its factorization.

3480945870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1589556.

The product of its (nonzero) digits is 967680, while the sum is 48.

The square root of 3480945870 is about 58999.5412694031. The cubic root of 3480945870 is about 1515.5342537342.

The spelling of 3480945870 in words is "three billion, four hundred eighty million, nine hundred forty-five thousand, eight hundred seventy".