4199026 has 16 divisors (see below), whose sum is σ = 7018200. Its totient is φ = 1870848.

The previous prime is 4199023. The next prime is 4199029. The reversal of 4199026 is 6209914.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4199023) and next prime (4199029).

It can be written as a sum of positive squares in 4 ways, for example, as 2253001 + 1946025 = 1501^2 + 1395^2 .

It is not an unprimeable number, because it can be changed into a prime (4199021) 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 7 ways as a sum of consecutive naturals, for example, 2031 + ... + 3538.

Almost surely, 2^4199026 is an apocalyptic number.

4199026 is a deficient number, since it is larger than the sum of its proper divisors (2819174).

4199026 is a wasteful number, since it uses less digits than its factorization.

4199026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5613.

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

The square root of 4199026 is about 2049.1525077456. The cubic root of 4199026 is about 161.3303915787.

The spelling of 4199026 in words is "four million, one hundred ninety-nine thousand, twenty-six".