5522421937 has 2 divisors, whose sum is σ = 5522421938. Its totient is φ = 5522421936.

The previous prime is 5522421917. The next prime is 5522422019. The reversal of 5522421937 is 7391242255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5501040561 + 21381376 = 74169^2 + 4624^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5522421937 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5522421937.

It is not a weakly prime, because it can be changed into another prime (5522421917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2761210968 + 2761210969.

It is an arithmetic number, because the mean of its divisors is an integer number (2761210969).

Almost surely, 2^5522421937 is an apocalyptic number.

It is an amenable number.

5522421937 is a deficient number, since it is larger than the sum of its proper divisors (1).

5522421937 is an equidigital number, since it uses as much as digits as its factorization.

5522421937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 151200, while the sum is 40.

The square root of 5522421937 is about 74312.9997846945. Note that the first 3 decimals coincide. The cubic root of 5522421937 is about 1767.5696198971.

The spelling of 5522421937 in words is "five billion, five hundred twenty-two million, four hundred twenty-one thousand, nine hundred thirty-seven".