1588231 has 2 divisors, whose sum is σ = 1588232. Its totient is φ = 1588230.

The previous prime is 1588211. The next prime is 1588253. The reversal of 1588231 is 1328851.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1588231 is a prime.

It is a super-2 number, since 2×1588231² = 5044955418722, which contains 22 as substring.

It is a Chen prime.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 1588231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1588211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 794115 + 794116.

It is an arithmetic number, because the mean of its divisors is an integer number (794116).

2^1588231 is an apocalyptic number.

1588231 is a deficient number, since it is larger than the sum of its proper divisors (1).

1588231 is an equidigital number, since it uses as much as digits as its factorization.

1588231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1920, while the sum is 28.

The square root of 1588231 is about 1260.2503719500. The cubic root of 1588231 is about 116.6732304697.

The spelling of 1588231 in words is "one million, five hundred eighty-eight thousand, two hundred thirty-one".