45325973 has 8 divisors (see below), whose sum is σ = 56510400. Its totient is φ = 35318880.

The previous prime is 45325967. The next prime is 45325993. The reversal of 45325973 is 37952354.

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 45325973 - 2¹⁰ = 45324949 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 (45325993) 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, 294248 + ... + 294401.

It is an arithmetic number, because the mean of its divisors is an integer number (7063800).

Almost surely, 2^45325973 is an apocalyptic number.

It is an amenable number.

45325973 is a deficient number, since it is larger than the sum of its proper divisors (11184427).

45325973 is a wasteful number, since it uses less digits than its factorization.

45325973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588667.

The product of its digits is 113400, while the sum is 38.

The square root of 45325973 is about 6732.4566838562. The cubic root of 45325973 is about 356.5461176829.

The spelling of 45325973 in words is "forty-five million, three hundred twenty-five thousand, nine hundred seventy-three".