36546408 has 24 divisors (see below), whose sum is σ = 98980050. Its totient is φ = 12182112.

The previous prime is 36546407. The next prime is 36546421. The reversal of 36546408 is 80464563.

36546408 is a `hidden beast` number, since 3 + 6 + 5 + 4 + 640 + 8 = 666.

36546408 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 only one way, i.e., 33663204 + 2883204 = 5802^2 + 1698^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (36546403) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 253723 + ... + 253866.

Almost surely, 2^36546408 is an apocalyptic number.

It is an amenable number.

36546408 is an abundant number, since it is smaller than the sum of its proper divisors (62433642).

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

36546408 is a wasteful number, since it uses less digits than its factorization.

36546408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507601 (or 507594 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 36546408 is about 6045.3625201472. The cubic root of 36546408 is about 331.8548986091.

The spelling of 36546408 in words is "thirty-six million, five hundred forty-six thousand, four hundred eight".