854235205 has 16 divisors (see below), whose sum is σ = 1074515904. Its totient is φ = 651208320.

The previous prime is 854235197. The next prime is 854235211. The reversal of 854235205 is 502532458.

It is not a de Polignac number, because 854235205 - 2³ = 854235197 is a prime.

It is a super-2 number, since 2×854235205² = 1459435570922784050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39639 + ... + 57268.

It is an arithmetic number, because the mean of its divisors is an integer number (67157244).

Almost surely, 2^854235205 is an apocalyptic number.

It is an amenable number.

854235205 is a deficient number, since it is larger than the sum of its proper divisors (220280699).

854235205 is a wasteful number, since it uses less digits than its factorization.

854235205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96996.

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 854235205 is about 29227.3023900599. The cubic root of 854235205 is about 948.8389157647.

The spelling of 854235205 in words is "eight hundred fifty-four million, two hundred thirty-five thousand, two hundred five".