45893198 has 8 divisors (see below), whose sum is σ = 74135208. Its totient is φ = 21181464.

The previous prime is 45893171. The next prime is 45893231. The reversal of 45893198 is 89139854.

45893198 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 in 3 ways as a sum of consecutive naturals, for example, 882536 + ... + 882587.

It is an arithmetic number, because the mean of its divisors is an integer number (9266901).

Almost surely, 2^45893198 is an apocalyptic number.

45893198 is a deficient number, since it is larger than the sum of its proper divisors (28242010).

45893198 is a wasteful number, since it uses less digits than its factorization.

45893198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1765138.

The product of its digits is 311040, while the sum is 47.

The square root of 45893198 is about 6774.4518597448. The cubic root of 45893198 is about 358.0272702716.

The spelling of 45893198 in words is "forty-five million, eight hundred ninety-three thousand, one hundred ninety-eight".