3606722012 has 24 divisors (see below), whose sum is σ = 6368392800. Its totient is φ = 1787236160.

The previous prime is 3606721991. The next prime is 3606722033. The reversal of 3606722012 is 2102276063.

It is an interprime number because it is at equal distance from previous prime (3606721991) and next prime (3606722033).

It is a congruent number.

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, 268193 + ... + 281319.

It is an arithmetic number, because the mean of its divisors is an integer number (265349700).

Almost surely, 2^3606722012 is an apocalyptic number.

It is an amenable number.

3606722012 is a deficient number, since it is larger than the sum of its proper divisors (2761670788).

3606722012 is a wasteful number, since it uses less digits than its factorization.

3606722012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13741 (or 13739 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 3606722012 is about 60055.9906420667. The cubic root of 3606722012 is about 1533.5721867145.

Adding to 3606722012 its reverse (2102276063), we get a palindrome (5708998075).

The spelling of 3606722012 in words is "three billion, six hundred six million, seven hundred twenty-two thousand, twelve".