45875073 has 16 divisors (see below), whose sum is σ = 62099136. Its totient is φ = 30120960.

The previous prime is 45875057. The next prime is 45875113. The reversal of 45875073 is 37057854.

It is not a de Polignac number, because 45875073 - 2⁴ = 45875057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45875033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77065 + ... + 77657.

It is an arithmetic number, because the mean of its divisors is an integer number (3881196).

Almost surely, 2^45875073 is an apocalyptic number.

It is an amenable number.

45875073 is a deficient number, since it is larger than the sum of its proper divisors (16224063).

45875073 is a wasteful number, since it uses less digits than its factorization.

45875073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944.

The product of its (nonzero) digits is 117600, while the sum is 39.

The square root of 45875073 is about 6773.1139810282. The cubic root of 45875073 is about 357.9801311237.

The spelling of 45875073 in words is "forty-five million, eight hundred seventy-five thousand, seventy-three".