45303105 has 16 divisors (see below), whose sum is σ = 72857664. Its totient is φ = 24037440.

The previous prime is 45303067. The next prime is 45303107. The reversal of 45303105 is 50130354.

It is not a de Polignac number, because 45303105 - 2⁸ = 45302849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45303107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4711 + ... + 10620.

It is an arithmetic number, because the mean of its divisors is an integer number (4553604).

Almost surely, 2^45303105 is an apocalyptic number.

It is an amenable number.

45303105 is a deficient number, since it is larger than the sum of its proper divisors (27554559).

45303105 is a wasteful number, since it uses less digits than its factorization.

45303105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15536.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 45303105 is about 6730.7581296612. The cubic root of 45303105 is about 356.4861456795.

Adding to 45303105 its reverse (50130354), we get a palindrome (95433459).

The spelling of 45303105 in words is "forty-five million, three hundred three thousand, one hundred five".