3420061264 has 10 divisors (see below), whose sum is σ = 6626368730. Its totient is φ = 1710030624.

The previous prime is 3420061261. The next prime is 3420061279. The reversal of 3420061264 is 4621600243.

It can be written as a sum of positive squares in only one way, i.e., 2216526400 + 1203534864 = 47080^2 + 34692^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420061261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106876899 + ... + 106876930.

It is an arithmetic number, because the mean of its divisors is an integer number (662636873).

Almost surely, 2^3420061264 is an apocalyptic number.

It is an amenable number.

3420061264 is a deficient number, since it is larger than the sum of its proper divisors (3206307466).

3420061264 is a wasteful number, since it uses less digits than its factorization.

3420061264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213753837 (or 213753831 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 3420061264 is about 58481.2898626561. The cubic root of 3420061264 is about 1506.6462508872.

The spelling of 3420061264 in words is "three billion, four hundred twenty million, sixty-one thousand, two hundred sixty-four".