3422564437 has 2 divisors, whose sum is σ = 3422564438. Its totient is φ = 3422564436.

The previous prime is 3422564429. The next prime is 3422564447. The reversal of 3422564437 is 7344652243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3272526436 + 150038001 = 57206^2 + 12249^2 .

It is an emirp because it is prime and its reverse (7344652243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3422564437 - 2³ = 3422564429 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3422564437.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3422564407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711282218 + 1711282219.

It is an arithmetic number, because the mean of its divisors is an integer number (1711282219).

Almost surely, 2^3422564437 is an apocalyptic number.

It is an amenable number.

3422564437 is a deficient number, since it is larger than the sum of its proper divisors (1).

3422564437 is an equidigital number, since it uses as much as digits as its factorization.

3422564437 is an evil number, because the sum of its binary digits is even.

The product of its digits is 483840, while the sum is 40.

The square root of 3422564437 is about 58502.6874339974. The cubic root of 3422564437 is about 1507.0137371389.

The spelling of 3422564437 in words is "three billion, four hundred twenty-two million, five hundred sixty-four thousand, four hundred thirty-seven".