36567740 has 48 divisors (see below), whose sum is σ = 84188160. Its totient is φ = 13231680.

The previous prime is 36567737. The next prime is 36567749. The reversal of 36567740 is 4776563.

It is a junction number, because it is equal to n+sod(n) for n = 36567694 and 36567703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36567749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78749 + ... + 79211.

It is an arithmetic number, because the mean of its divisors is an integer number (1753920).

Almost surely, 2^36567740 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 36567740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42094080).

36567740 is an abundant number, since it is smaller than the sum of its proper divisors (47620420).

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

36567740 is a wasteful number, since it uses less digits than its factorization.

36567740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 842 (or 840 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 36567740 is about 6047.1265903733. The cubic root of 36567740 is about 331.9194535332.

The spelling of 36567740 in words is "thirty-six million, five hundred sixty-seven thousand, seven hundred forty".