45303373 has 4 divisors (see below), whose sum is σ = 45330048. Its totient is φ = 45276700.

The previous prime is 45303371. The next prime is 45303397. The reversal of 45303373 is 37330354.

45303373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45303373 - 2¹ = 45303371 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45303371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10603 + ... + 14248.

It is an arithmetic number, because the mean of its divisors is an integer number (11332512).

Almost surely, 2^45303373 is an apocalyptic number.

It is an amenable number.

45303373 is a deficient number, since it is larger than the sum of its proper divisors (26675).

45303373 is a wasteful number, since it uses less digits than its factorization.

45303373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26674.

The product of its (nonzero) digits is 11340, while the sum is 28.

The square root of 45303373 is about 6730.7780382360. The cubic root of 45303373 is about 356.4868486343.

The spelling of 45303373 in words is "forty-five million, three hundred three thousand, three hundred seventy-three".