4136026 has 8 divisors (see below), whose sum is σ = 6259284. Its totient is φ = 2049600.

The previous prime is 4136023. The next prime is 4136029. The reversal of 4136026 is 6206314.

It is an interprime number because it is at equal distance from previous prime (4136023) and next prime (4136029).

It can be written as a sum of positive squares in 2 ways, for example, as 2576025 + 1560001 = 1605^2 + 1249^2 .

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

It is a super-2 number, since 2×4136026² = 34213422145352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4135988 and 4136006.

It is not an unprimeable number, because it can be changed into a prime (4136023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8925 + ... + 9376.

Almost surely, 2^4136026 is an apocalyptic number.

4136026 is a deficient number, since it is larger than the sum of its proper divisors (2123258).

4136026 is a wasteful number, since it uses less digits than its factorization.

4136026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18416.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 4136026 is about 2033.7222032520. The cubic root of 4136026 is about 160.5194834058.

The spelling of 4136026 in words is "four million, one hundred thirty-six thousand, twenty-six".