45855093 has 8 divisors (see below), whose sum is σ = 61877088. Its totient is φ = 30201584.

The previous prime is 45855079. The next prime is 45855143. The reversal of 45855093 is 39055854.

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

It is a cyclic number.

It is not a de Polignac number, because 45855093 - 2²² = 41660789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45855013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91830 + ... + 92327.

It is an arithmetic number, because the mean of its divisors is an integer number (7734636).

Almost surely, 2^45855093 is an apocalyptic number.

It is an amenable number.

45855093 is a deficient number, since it is larger than the sum of its proper divisors (16021995).

45855093 is a wasteful number, since it uses less digits than its factorization.

45855093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184243.

The product of its (nonzero) digits is 108000, while the sum is 39.

The square root of 45855093 is about 6771.6388710563. The cubic root of 45855093 is about 357.9281531382.

The spelling of 45855093 in words is "forty-five million, eight hundred fifty-five thousand, ninety-three".