3682212572 has 12 divisors (see below), whose sum is σ = 6472769856. Its totient is φ = 1832849760.

The previous prime is 3682212571. The next prime is 3682212607. The reversal of 3682212572 is 2752122863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3682212571) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2063129 + ... + 2064912.

It is an arithmetic number, because the mean of its divisors is an integer number (539397488).

Almost surely, 2^3682212572 is an apocalyptic number.

It is an amenable number.

3682212572 is a deficient number, since it is larger than the sum of its proper divisors (2790557284).

3682212572 is a wasteful number, since it uses less digits than its factorization.

3682212572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4128268 (or 4128266 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 3682212572 is about 60681.2373967440. The cubic root of 3682212572 is about 1544.1978809579.

It can be divided in two parts, 36822 and 12572, that added together give a palindrome (49394).

The spelling of 3682212572 in words is "three billion, six hundred eighty-two million, two hundred twelve thousand, five hundred seventy-two".