3812200706 has 16 divisors (see below), whose sum is σ = 5834073600. Its totient is φ = 1867807920.

The previous prime is 3812200697. The next prime is 3812200709. The reversal of 3812200706 is 6070022183.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3812200709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48881 + ... + 100068.

It is an arithmetic number, because the mean of its divisors is an integer number (364629600).

Almost surely, 2^3812200706 is an apocalyptic number.

3812200706 is a deficient number, since it is larger than the sum of its proper divisors (2021872894).

3812200706 is a wasteful number, since it uses less digits than its factorization.

3812200706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149209.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 3812200706 is about 61743.0215166054. The cubic root of 3812200706 is about 1562.1590620052.

Adding to 3812200706 its reverse (6070022183), we get a palindrome (9882222889).

The spelling of 3812200706 in words is "three billion, eight hundred twelve million, two hundred thousand, seven hundred six".