36547764 has 96 divisors (see below), whose sum is σ = 97929216. Its totient is φ = 10510080.

The previous prime is 36547741. The next prime is 36547781. The reversal of 36547764 is 46774563.

It is a happy number.

36547764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Its product of digits (423360) is a multiple of the sum of its prime factors (245).

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 266704 + ... + 266840.

It is an arithmetic number, because the mean of its divisors is an integer number (1020096).

Almost surely, 2^36547764 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36547764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48964608).

36547764 is an abundant number, since it is smaller than the sum of its proper divisors (61381452).

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

36547764 is a wasteful number, since it uses less digits than its factorization.

36547764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245 (or 243 counting only the distinct ones).

The product of its digits is 423360, while the sum is 42.

The square root of 36547764 is about 6045.4746711900. The cubic root of 36547764 is about 331.8590028854.

The spelling of 36547764 in words is "thirty-six million, five hundred forty-seven thousand, seven hundred sixty-four".