1124831 has 2 divisors, whose sum is σ = 1124832. Its totient is φ = 1124830.

The previous prime is 1124813. The next prime is 1124833. The reversal of 1124831 is 1384211.

Together with previous prime (1124813) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1124831 - 2¹⁰ = 1123807 is a prime.

It is a super-2 number, since 2×1124831² = 2530489557122, which contains 22 as substring.

Together with 1124833, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1124833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562415 + 562416.

It is an arithmetic number, because the mean of its divisors is an integer number (562416).

2^1124831 is an apocalyptic number.

1124831 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124831 is an equidigital number, since it uses as much as digits as its factorization.

1124831 is an evil number, because the sum of its binary digits is even.

The product of its digits is 192, while the sum is 20.

The square root of 1124831 is about 1060.5805014236. The cubic root of 1124831 is about 103.9989829782.

It can be divided in two parts, 11 and 24831, that added together give a palindrome (24842).

The spelling of 1124831 in words is "one million, one hundred twenty-four thousand, eight hundred thirty-one".