45555836 has 6 divisors (see below), whose sum is σ = 79722720. Its totient is φ = 22777916.

The previous prime is 45555827. The next prime is 45555859. The reversal of 45555836 is 63855554.

45555836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 45555793 and 45555802.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5694476 + ... + 5694483.

It is an arithmetic number, because the mean of its divisors is an integer number (13287120).

Almost surely, 2^45555836 is an apocalyptic number.

It is an amenable number.

45555836 is a deficient number, since it is larger than the sum of its proper divisors (34166884).

45555836 is a wasteful number, since it uses less digits than its factorization.

45555836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11388963 (or 11388961 counting only the distinct ones).

The product of its digits is 360000, while the sum is 41.

The square root of 45555836 is about 6749.5063523194. The cubic root of 45555836 is about 357.1478227729.

The spelling of 45555836 in words is "forty-five million, five hundred fifty-five thousand, eight hundred thirty-six".