36530530 has 8 divisors (see below), whose sum is σ = 65754972. Its totient is φ = 14612208.

The previous prime is 36530519. The next prime is 36530531. The reversal of 36530530 is 3503563.

It can be written as a sum of positive squares in 2 ways, for example, as 36469521 + 61009 = 6039^2 + 247^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 36530495 and 36530504.

It is not an unprimeable number, because it can be changed into a prime (36530531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1826517 + ... + 1826536.

Almost surely, 2^36530530 is an apocalyptic number.

36530530 is a deficient number, since it is larger than the sum of its proper divisors (29224442).

36530530 is a wasteful number, since it uses less digits than its factorization.

36530530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3653060.

The product of its (nonzero) digits is 4050, while the sum is 25.

The square root of 36530530 is about 6044.0491394429. The cubic root of 36530530 is about 331.8068322770.

The spelling of 36530530 in words is "thirty-six million, five hundred thirty thousand, five hundred thirty".