5485231 has 2 divisors, whose sum is σ = 5485232. Its totient is φ = 5485230.

The previous prime is 5485217. The next prime is 5485241. The reversal of 5485231 is 1325845.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5485231 - 2⁹ = 5484719 is a prime.

It is a super-2 number, since 2×5485231² = 60175518246722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5485231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5485211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2742615 + 2742616.

It is an arithmetic number, because the mean of its divisors is an integer number (2742616).

Almost surely, 2^5485231 is an apocalyptic number.

5485231 is a deficient number, since it is larger than the sum of its proper divisors (1).

5485231 is an equidigital number, since it uses as much as digits as its factorization.

5485231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4800, while the sum is 28.

The square root of 5485231 is about 2342.0570018682. The cubic root of 5485231 is about 176.3592759963.

The spelling of 5485231 in words is "five million, four hundred eighty-five thousand, two hundred thirty-one".