3406421570 has 16 divisors (see below), whose sum is σ = 6175673280. Its totient is φ = 1352765424.

The previous prime is 3406421569. The next prime is 3406421611. The reversal of 3406421570 is 751246043.

It is a super-2 number, since 2×3406421570² = 23207415825122529800, which contains 22 as substring.

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, 1223942 + ... + 1226721.

It is an arithmetic number, because the mean of its divisors is an integer number (385979580).

Almost surely, 2^3406421570 is an apocalyptic number.

3406421570 is a deficient number, since it is larger than the sum of its proper divisors (2769251710).

3406421570 is a wasteful number, since it uses less digits than its factorization.

3406421570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2450809.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 3406421570 is about 58364.5574814030. The cubic root of 3406421570 is about 1504.6406753562.

The spelling of 3406421570 in words is "three billion, four hundred six million, four hundred twenty-one thousand, five hundred seventy".