36272282 has 4 divisors (see below), whose sum is σ = 54408426. Its totient is φ = 18136140.

The previous prime is 36272281. The next prime is 36272287. The reversal of 36272282 is 28227263.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28227263 = 37 ⋅762899.

It can be written as a sum of positive squares in only one way, i.e., 30459361 + 5812921 = 5519^2 + 2411^2 .

It is not an unprimeable number, because it can be changed into a prime (36272281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9068069 + ... + 9068072.

Almost surely, 2^36272282 is an apocalyptic number.

36272282 is a deficient number, since it is larger than the sum of its proper divisors (18136144).

36272282 is a wasteful number, since it uses less digits than its factorization.

36272282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18136143.

The product of its digits is 16128, while the sum is 32.

The square root of 36272282 is about 6022.6474245136. The cubic root of 36272282 is about 331.0230935899.

The spelling of 36272282 in words is "thirty-six million, two hundred seventy-two thousand, two hundred eighty-two".