5045882 has 4 divisors (see below), whose sum is σ = 7568826. Its totient is φ = 2522940.

The previous prime is 5045881. The next prime is 5045893. The reversal of 5045882 is 2885405.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2885405 = 5 ⋅577081.

It can be written as a sum of positive squares in only one way, i.e., 5013121 + 32761 = 2239^2 + 181^2 .

It is not an unprimeable number, because it can be changed into a prime (5045881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261469 + ... + 1261472.

Almost surely, 2^5045882 is an apocalyptic number.

5045882 is a deficient number, since it is larger than the sum of its proper divisors (2522944).

5045882 is a wasteful number, since it uses less digits than its factorization.

5045882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2522943.

The product of its (nonzero) digits is 12800, while the sum is 32.

The square root of 5045882 is about 2246.3040755873. The cubic root of 5045882 is about 171.5190503194.

The spelling of 5045882 in words is "five million, forty-five thousand, eight hundred eighty-two".