45095842 has 16 divisors (see below), whose sum is σ = 75364992. Its totient is φ = 20061520.

The previous prime is 45095839. The next prime is 45095857. The reversal of 45095842 is 24859054.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20773 + ... + 22840.

It is an arithmetic number, because the mean of its divisors is an integer number (4710312).

Almost surely, 2^45095842 is an apocalyptic number.

45095842 is a deficient number, since it is larger than the sum of its proper divisors (30269150).

45095842 is a wasteful number, since it uses less digits than its factorization.

45095842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43673.

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 45095842 is about 6715.3437737766. The cubic root of 45095842 is about 355.9416697345.

The spelling of 45095842 in words is "forty-five million, ninety-five thousand, eight hundred forty-two".