45730003 has 8 divisors (see below), whose sum is σ = 52056576. Its totient is φ = 39765000.

The previous prime is 45729997. The next prime is 45730007. The reversal of 45730003 is 30003754.

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

It is not a de Polignac number, because 45730003 - 2¹³ = 45721811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45730007) 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, 90123 + ... + 90628.

It is an arithmetic number, because the mean of its divisors is an integer number (6507072).

Almost surely, 2^45730003 is an apocalyptic number.

45730003 is a deficient number, since it is larger than the sum of its proper divisors (6326573).

45730003 is a wasteful number, since it uses less digits than its factorization.

45730003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180785.

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 45730003 is about 6762.3962468936. The cubic root of 45730003 is about 357.6023877435.

Adding to 45730003 its reverse (30003754), we get a palindrome (75733757).

The spelling of 45730003 in words is "forty-five million, seven hundred thirty thousand, three".