45826 has 8 divisors (see below), whose sum is σ = 75024. Its totient is φ = 20820.

The previous prime is 45823. The next prime is 45827. The reversal of 45826 is 62854.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cake number, because a cake can be divided into 45826 parts by 65 planar cuts.

It is a self number, because there is not a number n which added to its sum of digits gives 45826.

It is not an unprimeable number, because it can be changed into a prime (45821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1020 + ... + 1063.

It is an arithmetic number, because the mean of its divisors is an integer number (9378).

2⁴⁵⁸²⁶ is an apocalyptic number.

45826 is a deficient number, since it is larger than the sum of its proper divisors (29198).

45826 is a wasteful number, since it uses less digits than its factorization.

45826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2096.

The product of its digits is 1920, while the sum is 25.

The square root of 45826 is about 214.0700819825. The cubic root of 45826 is about 35.7852440670.

It can be divided in two parts, 458 and 26, that added together give a palindrome (484).

The spelling of 45826 in words is "forty-five thousand, eight hundred twenty-six".