36224142 has 16 divisors (see below), whose sum is σ = 72894720. Its totient is φ = 12000312.

The previous prime is 36224141. The next prime is 36224159. The reversal of 36224142 is 24142263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36224141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17542 + ... + 19497.

It is an arithmetic number, because the mean of its divisors is an integer number (4555920).

Almost surely, 2^36224142 is an apocalyptic number.

36224142 is an abundant number, since it is smaller than the sum of its proper divisors (36670578).

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

36224142 is a wasteful number, since it uses less digits than its factorization.

36224142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37207.

The product of its digits is 2304, while the sum is 24.

The square root of 36224142 is about 6018.6495162952. The cubic root of 36224142 is about 330.8765858820.

The spelling of 36224142 in words is "thirty-six million, two hundred twenty-four thousand, one hundred forty-two".