1061049 has 24 divisors (see below), whose sum is σ = 1617280. Its totient is φ = 617760.

The previous prime is 1061033. The next prime is 1061057. The reversal of 1061049 is 9401601.

It is not a de Polignac number, because 1061049 - 2⁴ = 1061033 is a prime.

It is a super-2 number, since 2×1061049² = 2251649960802, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a nialpdrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (1061069) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13392 + ... + 13470.

2^1061049 is an apocalyptic number.

It is an amenable number.

1061049 is a deficient number, since it is larger than the sum of its proper divisors (556231).

1061049 is a wasteful number, since it uses less digits than its factorization.

1061049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 1061049 is about 1030.0723275576. The cubic root of 1061049 is about 101.9949055510.

The spelling of 1061049 in words is "one million, sixty-one thousand, forty-nine".