45863214 has 8 divisors (see below), whose sum is σ = 91726440. Its totient is φ = 15287736.

The previous prime is 45863203. The next prime is 45863267. The reversal of 45863214 is 41236854.

It is a sphenic number, since it is the product of 3 distinct primes.

45863214 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3821929 + ... + 3821940.

It is an arithmetic number, because the mean of its divisors is an integer number (11465805).

Almost surely, 2^45863214 is an apocalyptic number.

45863214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45863214 is a wasteful number, since it uses less digits than its factorization.

45863214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7643874.

The product of its digits is 23040, while the sum is 33.

The square root of 45863214 is about 6772.2384777856. The cubic root of 45863214 is about 357.9492817469.

The spelling of 45863214 in words is "forty-five million, eight hundred sixty-three thousand, two hundred fourteen".