3756021122 has 16 divisors (see below), whose sum is σ = 6471254400. Its totient is φ = 1601633088.

The previous prime is 3756021097. The next prime is 3756021151. The reversal of 3756021122 is 2211206573.

It is a happy number.

3756021122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 671303 + ... + 676874.

It is an arithmetic number, because the mean of its divisors is an integer number (404453400).

Almost surely, 2^3756021122 is an apocalyptic number.

3756021122 is a deficient number, since it is larger than the sum of its proper divisors (2715233278).

3756021122 is a wasteful number, since it uses less digits than its factorization.

3756021122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348385.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 3756021122 is about 61286.3861065408. The cubic root of 3756021122 is about 1554.4473206058.

Adding to 3756021122 its reverse (2211206573), we get a palindrome (5967227695).

The spelling of 3756021122 in words is "three billion, seven hundred fifty-six million, twenty-one thousand, one hundred twenty-two".