3427499 has 4 divisors (see below), whose sum is σ = 3442080. Its totient is φ = 3412920.

The previous prime is 3427469. The next prime is 3427507. The reversal of 3427499 is 9947243.

3427499 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3427499 - 2⁸ = 3427243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3427409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6932 + ... + 7409.

It is an arithmetic number, because the mean of its divisors is an integer number (860520).

Almost surely, 2^3427499 is an apocalyptic number.

3427499 is a deficient number, since it is larger than the sum of its proper divisors (14581).

3427499 is a wasteful number, since it uses less digits than its factorization.

3427499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14580.

The product of its digits is 54432, while the sum is 38.

The square root of 3427499 is about 1851.3505880843. The cubic root of 3427499 is about 150.7737646879.

The spelling of 3427499 in words is "three million, four hundred twenty-seven thousand, four hundred ninety-nine".