45379850 has 24 divisors (see below), whose sum is σ = 85842720. Its totient is φ = 17843120.

The previous prime is 45379849. The next prime is 45379853. The reversal of 45379850 is 5897354.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45379798 and 45379807.

It is not an unprimeable number, because it can be changed into a prime (45379853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4742 + ... + 10641.

It is an arithmetic number, because the mean of its divisors is an integer number (3576780).

Almost surely, 2^45379850 is an apocalyptic number.

45379850 is a deficient number, since it is larger than the sum of its proper divisors (40462870).

45379850 is a wasteful number, since it uses less digits than its factorization.

45379850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15454 (or 15449 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 45379850 is about 6736.4567837996. The cubic root of 45379850 is about 356.6873320001.

The spelling of 45379850 in words is "forty-five million, three hundred seventy-nine thousand, eight hundred fifty".