45310126 has 16 divisors (see below), whose sum is σ = 70082640. Its totient is φ = 21954240.

The previous prime is 45310123. The next prime is 45310183. The reversal of 45310126 is 62101354.

45310126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 45310097 and 45310106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45310121) 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 7 ways as a sum of consecutive naturals, for example, 19705 + ... + 21883.

It is an arithmetic number, because the mean of its divisors is an integer number (4380165).

Almost surely, 2^45310126 is an apocalyptic number.

45310126 is a deficient number, since it is larger than the sum of its proper divisors (24772514).

45310126 is a wasteful number, since it uses less digits than its factorization.

45310126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2499.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 45310126 is about 6731.2796703153. The cubic root of 45310126 is about 356.5045606053.

The spelling of 45310126 in words is "forty-five million, three hundred ten thousand, one hundred twenty-six".