5388554 has 12 divisors (see below), whose sum is σ = 8196882. Its totient is φ = 2656680.

The previous prime is 5388553. The next prime is 5388611. The reversal of 5388554 is 4558835.

It can be written as a sum of positive squares in only one way, i.e., 4959529 + 429025 = 2227^2 + 655^2 .

It is not an unprimeable number, because it can be changed into a prime (5388553) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34244 + ... + 34400.

Almost surely, 2^5388554 is an apocalyptic number.

5388554 is a deficient number, since it is larger than the sum of its proper divisors (2808328).

5388554 is a wasteful number, since it uses less digits than its factorization.

5388554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421 (or 290 counting only the distinct ones).

The product of its digits is 96000, while the sum is 38.

The square root of 5388554 is about 2321.3259142137. The cubic root of 5388554 is about 175.3170199160.

The spelling of 5388554 in words is "five million, three hundred eighty-eight thousand, five hundred fifty-four".