3470899 has 4 divisors (see below), whose sum is σ = 3491136. Its totient is φ = 3450664.

The previous prime is 3470897. The next prime is 3470927. The reversal of 3470899 is 9980743.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9980743 = 2273 ⋅4391.

It is a cyclic number.

It is not a de Polignac number, because 3470899 - 2¹ = 3470897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3470891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9859 + ... + 10204.

It is an arithmetic number, because the mean of its divisors is an integer number (872784).

Almost surely, 2^3470899 is an apocalyptic number.

3470899 is a deficient number, since it is larger than the sum of its proper divisors (20237).

3470899 is a wasteful number, since it uses less digits than its factorization.

3470899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20236.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 3470899 is about 1863.0348896357. The cubic root of 3470899 is about 151.4074779905.

The spelling of 3470899 in words is "three million, four hundred seventy thousand, eight hundred ninety-nine".