5498722 has 4 divisors (see below), whose sum is σ = 8248086. Its totient is φ = 2749360.

The previous prime is 5498707. The next prime is 5498729. The reversal of 5498722 is 2278945.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2278945 = 5 ⋅455789.

It can be written as a sum of positive squares in only one way, i.e., 5103081 + 395641 = 2259^2 + 629^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5498729) 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 as a sum of consecutive naturals, namely, 1374679 + ... + 1374682.

Almost surely, 2^5498722 is an apocalyptic number.

5498722 is a deficient number, since it is larger than the sum of its proper divisors (2749364).

5498722 is a wasteful number, since it uses less digits than its factorization.

5498722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2749363.

The product of its digits is 40320, while the sum is 37.

The square root of 5498722 is about 2344.9353935663. The cubic root of 5498722 is about 176.5037436309.

The spelling of 5498722 in words is "five million, four hundred ninety-eight thousand, seven hundred twenty-two".