36213576 has 64 divisors (see below), whose sum is σ = 107049600. Its totient is φ = 9988608.

The previous prime is 36213557. The next prime is 36213577. The reversal of 36213576 is 67531263.

It is a super-2 number, since 2×36213576² = 2622846173415552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36213577) 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, 1156 + ... + 8588.

It is an arithmetic number, because the mean of its divisors is an integer number (1672650).

Almost surely, 2^36213576 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 36213576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53524800).

36213576 is an abundant number, since it is smaller than the sum of its proper divisors (70836024).

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

36213576 is a wasteful number, since it uses less digits than its factorization.

36213576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7478 (or 7474 counting only the distinct ones).

The product of its digits is 22680, while the sum is 33.

The square root of 36213576 is about 6017.7716806140. The cubic root of 36213576 is about 330.8444122930.

The spelling of 36213576 in words is "thirty-six million, two hundred thirteen thousand, five hundred seventy-six".