5529391 has 12 divisors (see below), whose sum is σ = 6505968. Its totient is φ = 4603392.

The previous prime is 5529367. The next prime is 5529427. The reversal of 5529391 is 1939255.

It is a happy number.

5529391 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5529391 - 2¹³ = 5521199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5529341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9295 + ... + 9871.

It is an arithmetic number, because the mean of its divisors is an integer number (542164).

Almost surely, 2^5529391 is an apocalyptic number.

5529391 is a deficient number, since it is larger than the sum of its proper divisors (976577).

5529391 is an equidigital number, since it uses as much as digits as its factorization.

5529391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658 (or 621 counting only the distinct ones).

The product of its digits is 12150, while the sum is 34.

The square root of 5529391 is about 2351.4657131245. The cubic root of 5529391 is about 176.8312840057.

The spelling of 5529391 in words is "five million, five hundred twenty-nine thousand, three hundred ninety-one".