4494126 has 32 divisors (see below), whose sum is σ = 11063808. Its totient is φ = 1185120.

The previous prime is 4494121. The next prime is 4494143. The reversal of 4494126 is 6214944.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4494093 and 4494102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4494121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3570 + ... + 4661.

It is an arithmetic number, because the mean of its divisors is an integer number (345744).

Almost surely, 2^4494126 is an apocalyptic number.

4494126 is an abundant number, since it is smaller than the sum of its proper divisors (6569682).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4494126 is a wasteful number, since it uses less digits than its factorization.

4494126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8256.

The product of its digits is 6912, while the sum is 30.

The square root of 4494126 is about 2119.9353763735. The cubic root of 4494126 is about 165.0244959040.

The spelling of 4494126 in words is "four million, four hundred ninety-four thousand, one hundred twenty-six".