5523988 has 6 divisors (see below), whose sum is σ = 9666986. Its totient is φ = 2761992.

The previous prime is 5523967. The next prime is 5524027. The reversal of 5523988 is 8893255.

It can be written as a sum of positive squares in only one way, i.e., 4717584 + 806404 = 2172^2 + 898^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5523988.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 690495 + ... + 690502.

Almost surely, 2^5523988 is an apocalyptic number.

It is an amenable number.

5523988 is a deficient number, since it is larger than the sum of its proper divisors (4142998).

5523988 is a wasteful number, since it uses less digits than its factorization.

5523988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381001 (or 1380999 counting only the distinct ones).

The product of its digits is 86400, while the sum is 40.

The square root of 5523988 is about 2350.3165744214. The cubic root of 5523988 is about 176.7736688126.

The spelling of 5523988 in words is "five million, five hundred twenty-three thousand, nine hundred eighty-eight".