4199487 has 8 divisors (see below), whose sum is σ = 5629104. Its totient is φ = 2784768.

The previous prime is 4199483. The next prime is 4199491. The reversal of 4199487 is 7849914.

It is an interprime number because it is at equal distance from previous prime (4199483) and next prime (4199491).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4199487 - 2² = 4199483 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4199483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3048 + ... + 4205.

It is an arithmetic number, because the mean of its divisors is an integer number (703638).

Almost surely, 2^4199487 is an apocalyptic number.

4199487 is a deficient number, since it is larger than the sum of its proper divisors (1429617).

4199487 is a wasteful number, since it uses less digits than its factorization.

4199487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7449.

The product of its digits is 72576, while the sum is 42.

The square root of 4199487 is about 2049.2649901855. The cubic root of 4199487 is about 161.3362953755.

The spelling of 4199487 in words is "four million, one hundred ninety-nine thousand, four hundred eighty-seven".