5028722 has 8 divisors (see below), whose sum is σ = 7598556. Its totient is φ = 2495872.

The previous prime is 5028703. The next prime is 5028733. The reversal of 5028722 is 2278205.

It can be written as a sum of positive squares in 2 ways, for example, as 4669921 + 358801 = 2161^2 + 599^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 5028691 and 5028700.

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 in 3 ways as a sum of consecutive naturals, for example, 8903 + ... + 9450.

Almost surely, 2^5028722 is an apocalyptic number.

5028722 is a deficient number, since it is larger than the sum of its proper divisors (2569834).

5028722 is a wasteful number, since it uses less digits than its factorization.

5028722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18492.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 5028722 is about 2242.4812150830. The cubic root of 5028722 is about 171.3243958995.

The spelling of 5028722 in words is "five million, twenty-eight thousand, seven hundred twenty-two".