1053969 has 16 divisors (see below), whose sum is σ = 1658880. Its totient is φ = 582480.

The previous prime is 1053967. The next prime is 1053971. The reversal of 1053969 is 9693501.

It is an interprime number because it is at equal distance from previous prime (1053967) and next prime (1053971).

It is not a de Polignac number, because 1053969 - 2¹ = 1053967 is a prime.

It is a super-2 number, since 2×1053969² = 2221701305922, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159 + ... + 1460.

It is an arithmetic number, because the mean of its divisors is an integer number (103680).

2^1053969 is an apocalyptic number.

It is an amenable number.

1053969 is a deficient number, since it is larger than the sum of its proper divisors (604911).

1053969 is a wasteful number, since it uses less digits than its factorization.

1053969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660.

The product of its (nonzero) digits is 7290, while the sum is 33.

The square root of 1053969 is about 1026.6299235849. The cubic root of 1053969 is about 101.7675405974.

The spelling of 1053969 in words is "one million, fifty-three thousand, nine hundred sixty-nine".