45059973 has 8 divisors (see below), whose sum is σ = 68662848. Its totient is φ = 25748544.

The previous prime is 45059951. The next prime is 45059977. The reversal of 45059973 is 37995054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45059973 - 2⁶ = 45059909 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45059977) 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, 1072836 + ... + 1072877.

It is an arithmetic number, because the mean of its divisors is an integer number (8582856).

Almost surely, 2^45059973 is an apocalyptic number.

It is an amenable number.

45059973 is a deficient number, since it is larger than the sum of its proper divisors (23602875).

45059973 is a wasteful number, since it uses less digits than its factorization.

45059973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2145723.

The product of its (nonzero) digits is 170100, while the sum is 42.

The square root of 45059973 is about 6712.6725676142. The cubic root of 45059973 is about 355.8472733135.

The spelling of 45059973 in words is "forty-five million, fifty-nine thousand, nine hundred seventy-three".