45004826 has 4 divisors (see below), whose sum is σ = 67507242. Its totient is φ = 22502412.

The previous prime is 45004819. The next prime is 45004867. The reversal of 45004826 is 62840054.

45004826 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 an emirpimes, since its reverse is a distinct semiprime: 62840054 = 2 ⋅31420027.

It can be written as a sum of positive squares in only one way, i.e., 25512601 + 19492225 = 5051^2 + 4415^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 11251205 + ... + 11251208.

Almost surely, 2^45004826 is an apocalyptic number.

45004826 is a deficient number, since it is larger than the sum of its proper divisors (22502416).

45004826 is a wasteful number, since it uses less digits than its factorization.

45004826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22502415.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 45004826 is about 6708.5636316577. The cubic root of 45004826 is about 355.7020452294.

The spelling of 45004826 in words is "forty-five million, four thousand, eight hundred twenty-six".