36412840 has 32 divisors (see below), whose sum is σ = 82171080. Its totient is φ = 14522112.

The previous prime is 36412811. The next prime is 36412897. The reversal of 36412840 is 4821463.

36412840 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 28494244 + 7918596 = 5338^2 + 2814^2 .

It is a junction number, because it is equal to n+sod(n) for n = 36412799 and 36412808.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14734 + ... + 17026.

Almost surely, 2^36412840 is an apocalyptic number.

It is an amenable number.

36412840 is an abundant number, since it is smaller than the sum of its proper divisors (45758240).

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

36412840 is a wasteful number, since it uses less digits than its factorization.

36412840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701 (or 2697 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 36412840 is about 6034.3052624142. The cubic root of 36412840 is about 331.4501228129.

The spelling of 36412840 in words is "thirty-six million, four hundred twelve thousand, eight hundred forty".