3521442359 has 2 divisors, whose sum is σ = 3521442360. Its totient is φ = 3521442358.

The previous prime is 3521442307. The next prime is 3521442371. The reversal of 3521442359 is 9532441253.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3521442359 - 2⁸ = 3521442103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3521442389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1760721179 + 1760721180.

It is an arithmetic number, because the mean of its divisors is an integer number (1760721180).

Almost surely, 2^3521442359 is an apocalyptic number.

3521442359 is a deficient number, since it is larger than the sum of its proper divisors (1).

3521442359 is an equidigital number, since it uses as much as digits as its factorization.

3521442359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 129600, while the sum is 38.

The square root of 3521442359 is about 59341.7421298027. The cubic root of 3521442359 is about 1521.3887295193.

The spelling of 3521442359 in words is "three billion, five hundred twenty-one million, four hundred forty-two thousand, three hundred fifty-nine".