3454199 has 4 divisors (see below), whose sum is σ = 3947664. Its totient is φ = 2960736.

The previous prime is 3454193. The next prime is 3454201. The reversal of 3454199 is 9914543.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3454199 - 2⁴ = 3454183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3454193) 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, 246722 + ... + 246735.

It is an arithmetic number, because the mean of its divisors is an integer number (986916).

Almost surely, 2^3454199 is an apocalyptic number.

3454199 is a deficient number, since it is larger than the sum of its proper divisors (493465).

3454199 is an equidigital number, since it uses as much as digits as its factorization.

3454199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493464.

The product of its digits is 19440, while the sum is 35.

The square root of 3454199 is about 1858.5475511808. The cubic root of 3454199 is about 151.1642584864.

It can be divided in two parts, 345419 and 9, that multiplied together give a triangular number (3108771 = T₂₄₉₃).

The spelling of 3454199 in words is "three million, four hundred fifty-four thousand, one hundred ninety-nine".