1031066 has 12 divisors (see below), whose sum is σ = 1604382. Its totient is φ = 496944.

The previous prime is 1031057. The next prime is 1031081. The reversal of 1031066 is 6601301.

It can be written as a sum of positive squares in 3 ways, for example, as 570025 + 461041 = 755^2 + 679^2 .

It is a plaindrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1376 + ... + 1988.

2^1031066 is an apocalyptic number.

1031066 is a deficient number, since it is larger than the sum of its proper divisors (573316).

1031066 is an equidigital number, since it uses as much as digits as its factorization.

1031066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673 (or 644 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 1031066 is about 1015.4142012007. The cubic root of 1031066 is about 101.0249913649.

Adding to 1031066 its reverse (6601301), we get a palindrome (7632367).

The spelling of 1031066 in words is "one million, thirty-one thousand, sixty-six".