45873850 has 24 divisors (see below), whose sum is σ = 93083328. Its totient is φ = 16681200.

The previous prime is 45873829. The next prime is 45873859. The reversal of 45873850 is 5837854.

It is a super-2 number, since 2×45873850² = 4208820227645000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45873859) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41154 + ... + 42253.

It is an arithmetic number, because the mean of its divisors is an integer number (3878472).

Almost surely, 2^45873850 is an apocalyptic number.

45873850 is an abundant number, since it is smaller than the sum of its proper divisors (47209478).

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

45873850 is a wasteful number, since it uses less digits than its factorization.

45873850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83430 (or 83425 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 40.

The square root of 45873850 is about 6773.0236969909. The cubic root of 45873850 is about 357.9769499219.

The spelling of 45873850 in words is "forty-five million, eight hundred seventy-three thousand, eight hundred fifty".