1063131 has 4 divisors (see below), whose sum is σ = 1417512. Its totient is φ = 708752.

The previous prime is 1063123. The next prime is 1063151. The reversal of 1063131 is 1313601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1313601 = 3 ⋅437867.

It is a cyclic number.

It is not a de Polignac number, because 1063131 - 2³ = 1063123 is a prime.

It is a super-2 number, since 2×1063131² = 2260495046322, which contains 22 as substring.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 1063131.

It is not an unprimeable number, because it can be changed into a prime (1063151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177186 + ... + 177191.

It is an arithmetic number, because the mean of its divisors is an integer number (354378).

2^1063131 is an apocalyptic number.

1063131 is a deficient number, since it is larger than the sum of its proper divisors (354381).

1063131 is an equidigital number, since it uses as much as digits as its factorization.

1063131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354380.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 1063131 is about 1031.0824409328. The cubic root of 1063131 is about 102.0615737415.

Adding to 1063131 its reverse (1313601), we get a palindrome (2376732).

The spelling of 1063131 in words is "one million, sixty-three thousand, one hundred thirty-one".