45742083 has 4 divisors (see below), whose sum is σ = 60989448. Its totient is φ = 30494720.

The previous prime is 45742069. The next prime is 45742097. The reversal of 45742083 is 38024754.

45742083 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.

It is an interprime number because it is at equal distance from previous prime (45742069) and next prime (45742097).

It is a cyclic number.

It is not a de Polignac number, because 45742083 - 2⁸ = 45741827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45742003) 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, 7623678 + ... + 7623683.

It is an arithmetic number, because the mean of its divisors is an integer number (15247362).

Almost surely, 2^45742083 is an apocalyptic number.

45742083 is a deficient number, since it is larger than the sum of its proper divisors (15247365).

45742083 is a wasteful number, since it uses less digits than its factorization.

45742083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15247364.

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 45742083 is about 6763.2893624330. The cubic root of 45742083 is about 357.6338729556.

The spelling of 45742083 in words is "forty-five million, seven hundred forty-two thousand, eighty-three".