4199481 has 36 divisors (see below), whose sum is σ = 7194096. Its totient is φ = 2340000.

The previous prime is 4199473. The next prime is 4199483. The reversal of 4199481 is 1849914.

It is not a de Polignac number, because 4199481 - 2³ = 4199473 is a prime.

It is a super-2 number, since 2×4199481² = 35271281338722, which contains 22 as substring.

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

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 16606 + ... + 16856.

It is an arithmetic number, because the mean of its divisors is an integer number (199836).

Almost surely, 2^4199481 is an apocalyptic number.

It is an amenable number.

4199481 is a deficient number, since it is larger than the sum of its proper divisors (2994615).

4199481 is a wasteful number, since it uses less digits than its factorization.

4199481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294 (or 278 counting only the distinct ones).

The product of its digits is 10368, while the sum is 36.

The square root of 4199481 is about 2049.2635262455. The cubic root of 4199481 is about 161.3362185393.

The spelling of 4199481 in words is "four million, one hundred ninety-nine thousand, four hundred eighty-one".