36514228 has 6 divisors (see below), whose sum is σ = 63899906. Its totient is φ = 18257112.

The previous prime is 36514223. The next prime is 36514229. The reversal of 36514228 is 82241563.

It can be written as a sum of positive squares in only one way, i.e., 36505764 + 8464 = 6042^2 + 92^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 36514228.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36514223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4564275 + ... + 4564282.

Almost surely, 2^36514228 is an apocalyptic number.

It is an amenable number.

36514228 is a deficient number, since it is larger than the sum of its proper divisors (27385678).

36514228 is a wasteful number, since it uses less digits than its factorization.

36514228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9128561 (or 9128559 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The square root of 36514228 is about 6042.7003897264. The cubic root of 36514228 is about 331.7574679070.

The spelling of 36514228 in words is "thirty-six million, five hundred fourteen thousand, two hundred twenty-eight".