4541428 has 12 divisors (see below), whose sum is σ = 8043840. Its totient is φ = 2243192.

The previous prime is 4541387. The next prime is 4541477. The reversal of 4541428 is 8241454.

It is a junction number, because it is equal to n+sod(n) for n = 4541396 and 4541405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6508 + ... + 7171.

It is an arithmetic number, because the mean of its divisors is an integer number (670320).

Almost surely, 2^4541428 is an apocalyptic number.

It is an amenable number.

4541428 is a deficient number, since it is larger than the sum of its proper divisors (3502412).

4541428 is a wasteful number, since it uses less digits than its factorization.

4541428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13766 (or 13764 counting only the distinct ones).

The product of its digits is 5120, while the sum is 28.

The square root of 4541428 is about 2131.0626457240. The cubic root of 4541428 is about 165.6014535412.

The spelling of 4541428 in words is "four million, five hundred forty-one thousand, four hundred twenty-eight".