3497959 has 2 divisors, whose sum is σ = 3497960. Its totient is φ = 3497958.

The previous prime is 3497929. The next prime is 3497987. The reversal of 3497959 is 9597943.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3497959 - 2⁹ = 3497447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3497929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1748979 + 1748980.

It is an arithmetic number, because the mean of its divisors is an integer number (1748980).

Almost surely, 2^3497959 is an apocalyptic number.

3497959 is a deficient number, since it is larger than the sum of its proper divisors (1).

3497959 is an equidigital number, since it uses as much as digits as its factorization.

3497959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 306180, while the sum is 46.

The square root of 3497959 is about 1870.2831336458. The cubic root of 3497959 is about 151.7999301024.

The spelling of 3497959 in words is "three million, four hundred ninety-seven thousand, nine hundred fifty-nine".