3498049 has 2 divisors, whose sum is σ = 3498050. Its totient is φ = 3498048.

The previous prime is 3498043. The next prime is 3498083. The reversal of 3498049 is 9408943.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2537649 + 960400 = 1593^2 + 980^2 .

It is a cyclic number.

It is not a de Polignac number, because 3498049 - 2¹⁵ = 3465281 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3497999 and 3498017.

It is not a weakly prime, because it can be changed into another prime (3498043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1749024 + 1749025.

It is an arithmetic number, because the mean of its divisors is an integer number (1749025).

Almost surely, 2^3498049 is an apocalyptic number.

It is an amenable number.

3498049 is a deficient number, since it is larger than the sum of its proper divisors (1).

3498049 is an equidigital number, since it uses as much as digits as its factorization.

3498049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 3498049 is about 1870.3071940192. The cubic root of 3498049 is about 151.8012319927.

The spelling of 3498049 in words is "three million, four hundred ninety-eight thousand, forty-nine".