45026506 has 16 divisors (see below), whose sum is σ = 81729216. Its totient is φ = 18161856.

The previous prime is 45026503. The next prime is 45026581. The reversal of 45026506 is 60562054.

45026506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (45026503) 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, 94356 + ... + 94831.

It is an arithmetic number, because the mean of its divisors is an integer number (5108076).

Almost surely, 2^45026506 is an apocalyptic number.

45026506 is a deficient number, since it is larger than the sum of its proper divisors (36702710).

45026506 is a wasteful number, since it uses less digits than its factorization.

45026506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189213.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 45026506 is about 6710.1792822547. The cubic root of 45026506 is about 355.7591530484.

The spelling of 45026506 in words is "forty-five million, twenty-six thousand, five hundred six".