4048126 has 4 divisors (see below), whose sum is σ = 6072192. Its totient is φ = 2024062.

The previous prime is 4048123. The next prime is 4048129. The reversal of 4048126 is 6218404.

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

It is an interprime number because it is at equal distance from previous prime (4048123) and next prime (4048129).

It is a super-2 number, since 2×4048126² = 32774648223752, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4048126.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4048123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1012030 + ... + 1012033.

It is an arithmetic number, because the mean of its divisors is an integer number (1518048).

Almost surely, 2^4048126 is an apocalyptic number.

4048126 is a deficient number, since it is larger than the sum of its proper divisors (2024066).

4048126 is a wasteful number, since it uses less digits than its factorization.

4048126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2024065.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 4048126 is about 2011.9955268340. The cubic root of 4048126 is about 159.3741961256.

The spelling of 4048126 in words is "four million, forty-eight thousand, one hundred twenty-six".