1434199 has 4 divisors (see below), whose sum is σ = 1544536. Its totient is φ = 1323864.

The previous prime is 1434187. The next prime is 1434203. The reversal of 1434199 is 9914341.

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 1434199 - 2¹⁹ = 909911 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1434199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434109) 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, 55149 + ... + 55174.

It is an arithmetic number, because the mean of its divisors is an integer number (386134).

2^1434199 is an apocalyptic number.

1434199 is a deficient number, since it is larger than the sum of its proper divisors (110337).

1434199 is a wasteful number, since it uses less digits than its factorization.

1434199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110336.

The product of its digits is 3888, while the sum is 31.

The square root of 1434199 is about 1197.5804774628. The cubic root of 1434199 is about 112.7724818862.

The spelling of 1434199 in words is "one million, four hundred thirty-four thousand, one hundred ninety-nine".