886072097 has 4 divisors (see below), whose sum is σ = 886151556. Its totient is φ = 885992640.

The previous prime is 886072093. The next prime is 886072123. The reversal of 886072097 is 790270688.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 366186496 + 519885601 = 19136^2 + 22801^2 .

It is a cyclic number.

It is not a de Polignac number, because 886072097 - 2² = 886072093 is a prime.

It is a super-2 number, since 2×886072097² = 1570247522163954818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (886072093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19604 + ... + 46437.

It is an arithmetic number, because the mean of its divisors is an integer number (221537889).

Almost surely, 2^886072097 is an apocalyptic number.

It is an amenable number.

886072097 is a deficient number, since it is larger than the sum of its proper divisors (79459).

886072097 is a wasteful number, since it uses less digits than its factorization.

886072097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79458.

The product of its (nonzero) digits is 338688, while the sum is 47.

The square root of 886072097 is about 29766.9631806807. The cubic root of 886072097 is about 960.4830096167.

The spelling of 886072097 in words is "eight hundred eighty-six million, seventy-two thousand, ninety-seven".