1031049 has 12 divisors (see below), whose sum is σ = 1544816. Its totient is φ = 687204.

The previous prime is 1031047. The next prime is 1031053. The reversal of 1031049 is 9401301.

It is not a de Polignac number, because 1031049 - 2¹ = 1031047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1031047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1879 + ... + 2364.

2^1031049 is an apocalyptic number.

It is an amenable number.

1031049 is a deficient number, since it is larger than the sum of its proper divisors (513767).

1031049 is an frugal number, since it uses more digits than its factorization.

1031049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4258 (or 4246 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 1031049 is about 1015.4058301980. The cubic root of 1031049 is about 101.0244361356.

The spelling of 1031049 in words is "one million, thirty-one thousand, forty-nine".