36563290 has 8 divisors (see below), whose sum is σ = 65813940. Its totient is φ = 14625312.

The previous prime is 36563273. The next prime is 36563299. The reversal of 36563290 is 9236563.

It can be written as a sum of positive squares in 2 ways, for example, as 33837489 + 2725801 = 5817^2 + 1651^2 .

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

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (36563299) 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, 1828155 + ... + 1828174.

Almost surely, 2^36563290 is an apocalyptic number.

36563290 is a deficient number, since it is larger than the sum of its proper divisors (29250650).

36563290 is a wasteful number, since it uses less digits than its factorization.

36563290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3656336.

The product of its (nonzero) digits is 29160, while the sum is 34.

The square root of 36563290 is about 6046.7586358313. The cubic root of 36563290 is about 331.9059890106.

The spelling of 36563290 in words is "thirty-six million, five hundred sixty-three thousand, two hundred ninety".