8053869 has 16 divisors (see below), whose sum is σ = 11544768. Its totient is φ = 4975872.

The previous prime is 8053861. The next prime is 8053889. The reversal of 8053869 is 9683508.

It is not a de Polignac number, because 8053869 - 2³ = 8053861 is a prime.

It is a super-2 number, since 2×8053869² = 129729611738322, 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 (8053861) 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, 2239 + ... + 4595.

It is an arithmetic number, because the mean of its divisors is an integer number (721548).

Almost surely, 2^8053869 is an apocalyptic number.

It is an amenable number.

8053869 is a deficient number, since it is larger than the sum of its proper divisors (3490899).

8053869 is a wasteful number, since it uses less digits than its factorization.

8053869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2444.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 8053869 is about 2837.9339315777. The cubic root of 8053869 is about 200.4479044923.

The spelling of 8053869 in words is "eight million, fifty-three thousand, eight hundred sixty-nine".