285324426061 has 8 divisors (see below), whose sum is σ = 291191645304. Its totient is φ = 279475123200.

The previous prime is 285324425989. The next prime is 285324426071. The reversal of 285324426061 is 160624423582.

It can be written as a sum of positive squares in 4 ways, for example, as 45708302025 + 239616124036 = 213795^2 + 489506^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 285324426061 - 2¹³ = 285324417869 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 285324425999 and 285324426017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (285324426071) 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, 4446916 + ... + 4510621.

It is an arithmetic number, because the mean of its divisors is an integer number (36398955663).

Almost surely, 2^285324426061 is an apocalyptic number.

It is an amenable number.

285324426061 is a deficient number, since it is larger than the sum of its proper divisors (5867219243).

285324426061 is an equidigital number, since it uses as much as digits as its factorization.

285324426061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8958191.

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 285324426061 in words is "two hundred eighty-five billion, three hundred twenty-four million, four hundred twenty-six thousand, sixty-one".