3212242036 has 6 divisors (see below), whose sum is σ = 5621423570. Its totient is φ = 1606121016.

The previous prime is 3212241937. The next prime is 3212242063. The reversal of 3212242036 is 6302422123.

It can be written as a sum of positive squares in only one way, i.e., 3185925136 + 26316900 = 56444^2 + 5130^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3212242036.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401530251 + ... + 401530258.

Almost surely, 2^3212242036 is an apocalyptic number.

It is an amenable number.

3212242036 is a deficient number, since it is larger than the sum of its proper divisors (2409181534).

3212242036 is a wasteful number, since it uses less digits than its factorization.

3212242036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803060513 (or 803060511 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3212242036 is about 56676.6445372342. The cubic root of 3212242036 is about 1475.4893767908.

Adding to 3212242036 its reverse (6302422123), we get a palindrome (9514664159).

The spelling of 3212242036 in words is "three billion, two hundred twelve million, two hundred forty-two thousand, thirty-six".