36520501 has 8 divisors (see below), whose sum is σ = 37094400. Its totient is φ = 35951328.

The previous prime is 36520499. The next prime is 36520507. The reversal of 36520501 is 10502563.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 36520501 - 2¹ = 36520499 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36520507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16350 + ... + 18448.

It is an arithmetic number, because the mean of its divisors is an integer number (4636800).

Almost surely, 2^36520501 is an apocalyptic number.

It is an amenable number.

36520501 is a deficient number, since it is larger than the sum of its proper divisors (573899).

36520501 is a wasteful number, since it uses less digits than its factorization.

36520501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2363.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 36520501 is about 6043.2194234530. The cubic root of 36520501 is about 331.7764650262.

The spelling of 36520501 in words is "thirty-six million, five hundred twenty thousand, five hundred one".