45073005 has 8 divisors (see below), whose sum is σ = 72116832. Its totient is φ = 24038928.

The previous prime is 45073003. The next prime is 45073013. The reversal of 45073005 is 50037054.

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

It is not a de Polignac number, because 45073005 - 2¹ = 45073003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45073003) 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, 1502419 + ... + 1502448.

It is an arithmetic number, because the mean of its divisors is an integer number (9014604).

Almost surely, 2^45073005 is an apocalyptic number.

It is an amenable number.

45073005 is a deficient number, since it is larger than the sum of its proper divisors (27043827).

45073005 is a wasteful number, since it uses less digits than its factorization.

45073005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3004875.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 45073005 is about 6713.6431987409. The cubic root of 45073005 is about 355.8815754104.

The spelling of 45073005 in words is "forty-five million, seventy-three thousand, five".