4105428 has 24 divisors (see below), whose sum is σ = 9680832. Its totient is φ = 1353984.

The previous prime is 4105399. The next prime is 4105457. The reversal of 4105428 is 8245014.

It is an interprime number because it is at equal distance from previous prime (4105399) and next prime (4105457).

It is a junction number, because it is equal to n+sod(n) for n = 4105398 and 4105407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600 + ... + 2927.

It is an arithmetic number, because the mean of its divisors is an integer number (403368).

Almost surely, 2^4105428 is an apocalyptic number.

It is an amenable number.

4105428 is an abundant number, since it is smaller than the sum of its proper divisors (5575404).

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

4105428 is a wasteful number, since it uses less digits than its factorization.

4105428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3631 (or 3629 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 4105428 is about 2026.1855788649. The cubic root of 4105428 is about 160.1226663487.

The spelling of 4105428 in words is "four million, one hundred five thousand, four hundred twenty-eight".