3422561012 has 12 divisors (see below), whose sum is σ = 6450211236. Its totient is φ = 1579643520.

The previous prime is 3422561011. The next prime is 3422561027. The reversal of 3422561012 is 2101652243.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 449694436 + 2972866576 = 21206^2 + 54524^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3422561011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32909189 + ... + 32909292.

It is an arithmetic number, because the mean of its divisors is an integer number (537517603).

Almost surely, 2^3422561012 is an apocalyptic number.

It is an amenable number.

3422561012 is a deficient number, since it is larger than the sum of its proper divisors (3027650224).

3422561012 is a wasteful number, since it uses less digits than its factorization.

3422561012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65818498 (or 65818496 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 3422561012 is about 58502.6581618306. The cubic root of 3422561012 is about 1507.0132344434.

The spelling of 3422561012 in words is "three billion, four hundred twenty-two million, five hundred sixty-one thousand, twelve".