852266097 has 8 divisors (see below), whose sum is σ = 1262616480. Its totient is φ = 568177380.

The previous prime is 852266089. The next prime is 852266099. The reversal of 852266097 is 790662258.

It is not a de Polignac number, because 852266097 - 2³ = 852266089 is a prime.

It is a super-2 number, since 2×852266097² = 1452715000191226818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (852266099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15782679 + ... + 15782732.

It is an arithmetic number, because the mean of its divisors is an integer number (157827060).

Almost surely, 2^852266097 is an apocalyptic number.

It is an amenable number.

852266097 is a deficient number, since it is larger than the sum of its proper divisors (410350383).

852266097 is a wasteful number, since it uses less digits than its factorization.

852266097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31565420 (or 31565414 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 852266097 is about 29193.5968493093. The cubic root of 852266097 is about 948.1092948016.

The spelling of 852266097 in words is "eight hundred fifty-two million, two hundred sixty-six thousand, ninety-seven".