45923003 has 4 divisors (see below), whose sum is σ = 52483440. Its totient is φ = 39362568.

The previous prime is 45922969. The next prime is 45923029. The reversal of 45923003 is 30032954.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 45923003 - 2¹² = 45918907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45923083) 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 3 ways as a sum of consecutive naturals, for example, 3280208 + ... + 3280221.

It is an arithmetic number, because the mean of its divisors is an integer number (13120860).

Almost surely, 2^45923003 is an apocalyptic number.

45923003 is a deficient number, since it is larger than the sum of its proper divisors (6560437).

45923003 is an equidigital number, since it uses as much as digits as its factorization.

45923003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6560436.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 45923003 is about 6776.6513116730. The cubic root of 45923003 is about 358.1047595585.

Adding to 45923003 its reverse (30032954), we get a palindrome (75955957).

The spelling of 45923003 in words is "forty-five million, nine hundred twenty-three thousand, three".