4426791 has 16 divisors (see below), whose sum is σ = 6384000. Its totient is φ = 2719008.

The previous prime is 4426781. The next prime is 4426813. The reversal of 4426791 is 1976244.

It is a happy number.

It is not a de Polignac number, because 4426791 - 2⁷ = 4426663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4426781) 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, 1060 + ... + 3158.

It is an arithmetic number, because the mean of its divisors is an integer number (399000).

Almost surely, 2^4426791 is an apocalyptic number.

4426791 is a deficient number, since it is larger than the sum of its proper divisors (1957209).

4426791 is a wasteful number, since it uses less digits than its factorization.

4426791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2158.

The product of its digits is 12096, while the sum is 33.

The square root of 4426791 is about 2103.9940589270. The cubic root of 4426791 is about 164.1961637441.

The spelling of 4426791 in words is "four million, four hundred twenty-six thousand, seven hundred ninety-one".