3498630199 has 4 divisors (see below), whose sum is σ = 3579993736. Its totient is φ = 3417266664.

The previous prime is 3498630197. The next prime is 3498630221. The reversal of 3498630199 is 9910368943.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9910368943 = 17 ⋅582962879.

It is a cyclic number.

It is not a de Polignac number, because 3498630199 - 2¹ = 3498630197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3498630197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40681704 + ... + 40681789.

It is an arithmetic number, because the mean of its divisors is an integer number (894998434).

Almost surely, 2^3498630199 is an apocalyptic number.

3498630199 is a deficient number, since it is larger than the sum of its proper divisors (81363537).

3498630199 is an equidigital number, since it uses as much as digits as its factorization.

3498630199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81363536.

The product of its (nonzero) digits is 1259712, while the sum is 52.

The square root of 3498630199 is about 59149.2197666208. The cubic root of 3498630199 is about 1518.0963875870.

The spelling of 3498630199 in words is "three billion, four hundred ninety-eight million, six hundred thirty thousand, one hundred ninety-nine".