4541859 has 24 divisors (see below), whose sum is σ = 7829520. Its totient is φ = 2594592.

The previous prime is 4541851. The next prime is 4541891. The reversal of 4541859 is 9581454.

It is not a de Polignac number, because 4541859 - 2³ = 4541851 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4541851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 394 + ... + 3039.

It is an arithmetic number, because the mean of its divisors is an integer number (326230).

Almost surely, 2^4541859 is an apocalyptic number.

4541859 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

4541859 is a deficient number, since it is larger than the sum of its proper divisors (3287661).

4541859 is a wasteful number, since it uses less digits than its factorization.

4541859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3456 (or 3443 counting only the distinct ones).

The product of its digits is 28800, while the sum is 36.

The square root of 4541859 is about 2131.1637665839. The cubic root of 4541859 is about 165.6066921261.

The spelling of 4541859 in words is "four million, five hundred forty-one thousand, eight hundred fifty-nine".