36212241 has 16 divisors (see below), whose sum is σ = 52121664. Its totient is φ = 22231104.

The previous prime is 36212221. The next prime is 36212269. The reversal of 36212241 is 14221263.

It is not a de Polignac number, because 36212241 - 2¹¹ = 36210193 is a prime.

It is a super-2 number, since 2×36212241² = 2622652796484162, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36212221) 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, 20890 + ... + 22556.

It is an arithmetic number, because the mean of its divisors is an integer number (3257604).

Almost surely, 2^36212241 is an apocalyptic number.

It is an amenable number.

36212241 is a deficient number, since it is larger than the sum of its proper divisors (15909423).

36212241 is a wasteful number, since it uses less digits than its factorization.

36212241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2240.

The product of its digits is 576, while the sum is 21.

The square root of 36212241 is about 6017.6607581352. The cubic root of 36212241 is about 330.8403467576.

The spelling of 36212241 in words is "thirty-six million, two hundred twelve thousand, two hundred forty-one".