45823455906 has 16 divisors (see below), whose sum is σ = 93882202848. Its totient is φ = 14901936800.

The previous prime is 45823455889. The next prime is 45823455929. The reversal of 45823455906 is 60955432854.

It is a happy number.

It is a super-2 number, since 2×45823455906² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93136860 + ... + 93137351.

It is an arithmetic number, because the mean of its divisors is an integer number (5867637678).

Almost surely, 2^45823455906 is an apocalyptic number.

45823455906 is an abundant number, since it is smaller than the sum of its proper divisors (48058746942).

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

45823455906 is a wasteful number, since it uses less digits than its factorization.

45823455906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186274257.

The product of its (nonzero) digits is 5184000, while the sum is 51.

The spelling of 45823455906 in words is "forty-five billion, eight hundred twenty-three million, four hundred fifty-five thousand, nine hundred six".