45326838 has 16 divisors (see below), whose sum is σ = 90730800. Its totient is φ = 15096096.

The previous prime is 45326821. The next prime is 45326857. The reversal of 45326838 is 83862354.

It is a junction number, because it is equal to n+sod(n) for n = 45326796 and 45326805.

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, 6856 + ... + 11732.

It is an arithmetic number, because the mean of its divisors is an integer number (5670675).

Almost surely, 2^45326838 is an apocalyptic number.

45326838 is an abundant number, since it is smaller than the sum of its proper divisors (45403962).

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

45326838 is a wasteful number, since it uses less digits than its factorization.

45326838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6431.

The product of its digits is 138240, while the sum is 39.

The square root of 45326838 is about 6732.5209245869. The cubic root of 45326838 is about 356.5483857749.

It can be divided in two parts, 45326 and 838, that added together give a palindrome (46164).

The spelling of 45326838 in words is "forty-five million, three hundred twenty-six thousand, eight hundred thirty-eight".