4093485 has 16 divisors (see below), whose sum is σ = 7145280. Its totient is φ = 1984640.

The previous prime is 4093483. The next prime is 4093487. The reversal of 4093485 is 5843904.

It is an interprime number because it is at equal distance from previous prime (4093483) and next prime (4093487).

It is not a de Polignac number, because 4093485 - 2¹ = 4093483 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4093483) 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, 12240 + ... + 12569.

It is an arithmetic number, because the mean of its divisors is an integer number (446580).

Almost surely, 2^4093485 is an apocalyptic number.

It is an amenable number.

4093485 is a deficient number, since it is larger than the sum of its proper divisors (3051795).

4093485 is a wasteful number, since it uses less digits than its factorization.

4093485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24828.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 4093485 is about 2023.2362689513. The cubic root of 4093485 is about 159.9672458994.

The spelling of 4093485 in words is "four million, ninety-three thousand, four hundred eighty-five".