3566040942 has 16 divisors (see below), whose sum is σ = 7146732672. Its totient is φ = 1186238520.

The previous prime is 3566040931. The next prime is 3566040979. The reversal of 3566040942 is 2490406653.

It is a self number, because there is not a number n which added to its sum of digits gives 3566040942.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 607284 + ... + 613127.

It is an arithmetic number, because the mean of its divisors is an integer number (446670792).

Almost surely, 2^3566040942 is an apocalyptic number.

3566040942 is an abundant number, since it is smaller than the sum of its proper divisors (3580691730).

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

3566040942 is a wasteful number, since it uses less digits than its factorization.

3566040942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220903.

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 3566040942 is about 59716.3373123302. The cubic root of 3566040942 is about 1527.7845307016.

The spelling of 3566040942 in words is "three billion, five hundred sixty-six million, forty thousand, nine hundred forty-two".