45373126 has 8 divisors (see below), whose sum is σ = 68089464. Its totient is φ = 22676640.

The previous prime is 45373123. The next prime is 45373147. The reversal of 45373126 is 62137354.

45373126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45373123) 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, 3966 + ... + 10318.

It is an arithmetic number, because the mean of its divisors is an integer number (8511183).

It is a vampire number, since it can be written as 6353 ⋅ 7142 (with its own digits).

Almost surely, 2^45373126 is an apocalyptic number.

45373126 is a deficient number, since it is larger than the sum of its proper divisors (22716338).

45373126 is a wasteful number, since it uses less digits than its factorization.

45373126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9926.

The product of its digits is 15120, while the sum is 31.

The square root of 45373126 is about 6735.9576898909. The cubic root of 45373126 is about 356.6697141654.

The spelling of 45373126 in words is "forty-five million, three hundred seventy-three thousand, one hundred twenty-six".