1053827165 has 8 divisors (see below), whose sum is σ = 1265228640. Its totient is φ = 842637712.

The previous prime is 1053827149. The next prime is 1053827171. The reversal of 1053827165 is 5617283501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1053827165 - 2⁴ = 1053827149 is a prime.

It is a super-2 number, since 2×1053827165² = 2221103387383874450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41855 + ... + 62124.

It is an arithmetic number, because the mean of its divisors is an integer number (158153580).

Almost surely, 2^1053827165 is an apocalyptic number.

It is an amenable number.

1053827165 is a deficient number, since it is larger than the sum of its proper divisors (211401475).

1053827165 is a wasteful number, since it uses less digits than its factorization.

1053827165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106011.

The product of its (nonzero) digits is 50400, while the sum is 38.

The square root of 1053827165 is about 32462.7042157612. The cubic root of 1053827165 is about 1017.6297536296.

The spelling of 1053827165 in words is "one billion, fifty-three million, eight hundred twenty-seven thousand, one hundred sixty-five".