862264854045 has 32 divisors (see below), whose sum is σ = 1751903197440. Its totient is φ = 394178218560.

The previous prime is 862264853971. The next prime is 862264854047. The reversal of 862264854045 is 540458462268.

862264854045 is a `hidden beast` number, since 8 + 6 + 226 + 4 + 8 + 5 + 404 + 5 = 666.

862264854045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 862264854045 - 2⁸ = 862264853789 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 862264853982 and 862264854000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (862264854047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 456223846 + ... + 456225735.

It is an arithmetic number, because the mean of its divisors is an integer number (54746974920).

Almost surely, 2^862264854045 is an apocalyptic number.

It is an amenable number.

862264854045 is an abundant number, since it is smaller than the sum of its proper divisors (889638343395).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

862264854045 is a wasteful number, since it uses less digits than its factorization.

862264854045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912449602 (or 912449596 counting only the distinct ones).

The product of its (nonzero) digits is 14745600, while the sum is 54.

The spelling of 862264854045 in words is "eight hundred sixty-two billion, two hundred sixty-four million, eight hundred fifty-four thousand, forty-five".