36546144 has 36 divisors (see below), whose sum is σ = 96089364. Its totient is φ = 12162304.

The previous prime is 36546091. The next prime is 36546157. The reversal of 36546144 is 44164563.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58924 + ... + 59540.

It is an arithmetic number, because the mean of its divisors is an integer number (2669149).

Almost surely, 2^36546144 is an apocalyptic number.

It is an amenable number.

36546144 is an abundant number, since it is smaller than the sum of its proper divisors (59543220).

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

36546144 is an frugal number, since it uses more digits than its factorization.

36546144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1247 (or 622 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 36546144 is about 6045.3406851889. The cubic root of 36546144 is about 331.8540995346.

The spelling of 36546144 in words is "thirty-six million, five hundred forty-six thousand, one hundred forty-four".