285327360036 has 36 divisors (see below), whose sum is σ = 746114651100. Its totient is φ = 91829494848.

The previous prime is 285327359983. The next prime is 285327360037. The reversal of 285327360036 is 630063723582.

285327360036 is a `hidden beast` number, since 2 + 8 + 5 + 3 + 2 + 7 + 3 + 600 + 36 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 60929985600 + 224397374436 = 246840^2 + 473706^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×285327360036² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 285327359973 and 285327360000.

It is not an unprimeable number, because it can be changed into a prime (285327360037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 136649991 + ... + 136652078.

It is an arithmetic number, because the mean of its divisors is an integer number (20725406975).

Almost surely, 2^285327360036 is an apocalyptic number.

It is an amenable number.

285327360036 is an abundant number, since it is smaller than the sum of its proper divisors (460787291064).

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

285327360036 is a wasteful number, since it uses less digits than its factorization.

285327360036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273302108 (or 273302103 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 45.

The spelling of 285327360036 in words is "two hundred eighty-five billion, three hundred twenty-seven million, three hundred sixty thousand, thirty-six".