5225989837 has 2 divisors, whose sum is σ = 5225989838. Its totient is φ = 5225989836.

The previous prime is 5225989829. The next prime is 5225989877. The reversal of 5225989837 is 7389895225.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5225988681 + 1156 = 72291^2 + 34^2 .

It is a cyclic number.

It is not a de Polignac number, because 5225989837 - 2³ = 5225989829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5225989817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2612994918 + 2612994919.

It is an arithmetic number, because the mean of its divisors is an integer number (2612994919).

Almost surely, 2^5225989837 is an apocalyptic number.

It is an amenable number.

5225989837 is a deficient number, since it is larger than the sum of its proper divisors (1).

5225989837 is an equidigital number, since it uses as much as digits as its factorization.

5225989837 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10886400, while the sum is 58.

The square root of 5225989837 is about 72291.0079954623. The cubic root of 5225989837 is about 1735.3597503310.

The spelling of 5225989837 in words is "five billion, two hundred twenty-five million, nine hundred eighty-nine thousand, eight hundred thirty-seven".