5386553 has 2 divisors, whose sum is σ = 5386554. Its totient is φ = 5386552.

The previous prime is 5386543. The next prime is 5386559. The reversal of 5386553 is 3556835.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5345344 + 41209 = 2312^2 + 203^2 .

It is a cyclic number.

It is not a de Polignac number, because 5386553 - 2¹⁸ = 5124409 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is equal to p₃₇₃₄₉₉ and since 5386553 and 373499 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (5386559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2693276 + 2693277.

It is an arithmetic number, because the mean of its divisors is an integer number (2693277).

Almost surely, 2^5386553 is an apocalyptic number.

It is an amenable number.

5386553 is a deficient number, since it is larger than the sum of its proper divisors (1).

5386553 is an equidigital number, since it uses as much as digits as its factorization.

5386553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54000, while the sum is 35.

The square root of 5386553 is about 2320.8948705187. The cubic root of 5386553 is about 175.2953163329.

The spelling of 5386553 in words is "five million, three hundred eighty-six thousand, five hundred fifty-three".