3494899 has 2 divisors, whose sum is σ = 3494900. Its totient is φ = 3494898.

The previous prime is 3494891. The next prime is 3494923. The reversal of 3494899 is 9984943.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3494899 - 2³ = 3494891 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3494891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1747449 + 1747450.

It is an arithmetic number, because the mean of its divisors is an integer number (1747450).

Almost surely, 2^3494899 is an apocalyptic number.

3494899 is a deficient number, since it is larger than the sum of its proper divisors (1).

3494899 is an equidigital number, since it uses as much as digits as its factorization.

3494899 is an evil number, because the sum of its binary digits is even.

The product of its digits is 279936, while the sum is 46.

The square root of 3494899 is about 1869.4648967017. The cubic root of 3494899 is about 151.7556525392.

The spelling of 3494899 in words is "three million, four hundred ninety-four thousand, eight hundred ninety-nine".