3016561422 has 24 divisors (see below), whose sum is σ = 7018123176. Its totient is φ = 861874608.

The previous prime is 3016561399. The next prime is 3016561453. The reversal of 3016561422 is 2241656103.

3016561422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3016561422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5129913 + ... + 5130500.

It is an arithmetic number, because the mean of its divisors is an integer number (292421799).

Almost surely, 2^3016561422 is an apocalyptic number.

3016561422 is an abundant number, since it is smaller than the sum of its proper divisors (4001561754).

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

3016561422 is a wasteful number, since it uses less digits than its factorization.

3016561422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10260432 (or 10260425 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 3016561422 is about 54923.2320789664. The cubic root of 3016561422 is about 1444.8986685966.

The spelling of 3016561422 in words is "three billion, sixteen million, five hundred sixty-one thousand, four hundred twenty-two".