45783093 has 4 divisors (see below), whose sum is σ = 61044128. Its totient is φ = 30522060.

The previous prime is 45783061. The next prime is 45783109. The reversal of 45783093 is 39038754.

45783093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 45783093 - 2⁵ = 45783061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45781093) by changing a digit.

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, 7630513 + ... + 7630518.

It is an arithmetic number, because the mean of its divisors is an integer number (15261032).

Almost surely, 2^45783093 is an apocalyptic number.

It is an amenable number.

45783093 is a deficient number, since it is larger than the sum of its proper divisors (15261035).

45783093 is a wasteful number, since it uses less digits than its factorization.

45783093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15261034.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 45783093 is about 6766.3204919661. The cubic root of 45783093 is about 357.7407197456.

The spelling of 45783093 in words is "forty-five million, seven hundred eighty-three thousand, ninety-three".