36013722 has 16 divisors (see below), whose sum is σ = 75159360. Its totient is φ = 11482592.

The previous prime is 36013693. The next prime is 36013727. The reversal of 36013722 is 22731063.

It is a junction number, because it is equal to n+sod(n) for n = 36013692 and 36013701.

It is not an unprimeable number, because it can be changed into a prime (36013727) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 130347 + ... + 130622.

It is an arithmetic number, because the mean of its divisors is an integer number (4697460).

Almost surely, 2^36013722 is an apocalyptic number.

36013722 is an abundant number, since it is smaller than the sum of its proper divisors (39145638).

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

36013722 is a wasteful number, since it uses less digits than its factorization.

36013722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260997.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 36013722 is about 6001.1433910547. The cubic root of 36013722 is about 330.2346723804.

Adding to 36013722 its reverse (22731063), we get a palindrome (58744785).

The spelling of 36013722 in words is "thirty-six million, thirteen thousand, seven hundred twenty-two".