3420582869 has 32 divisors (see below), whose sum is σ = 4036563072. Its totient is φ = 2863872000.

The previous prime is 3420582773. The next prime is 3420582871. The reversal of 3420582869 is 9682850243.

It is a de Polignac number, because none of the positive numbers 2^k-3420582869 is a prime.

It is a super-2 number, since 2×3420582869² = 23400774327392542322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420582889) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2588729 + ... + 2590049.

It is an arithmetic number, because the mean of its divisors is an integer number (126142596).

Almost surely, 2^3420582869 is an apocalyptic number.

It is an amenable number.

3420582869 is a deficient number, since it is larger than the sum of its proper divisors (615980203).

3420582869 is a wasteful number, since it uses less digits than its factorization.

3420582869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1637.

The product of its (nonzero) digits is 829440, while the sum is 47.

The square root of 3420582869 is about 58485.7492813420. The cubic root of 3420582869 is about 1506.7228415492.

The spelling of 3420582869 in words is "three billion, four hundred twenty million, five hundred eighty-two thousand, eight hundred sixty-nine".