36020535 has 16 divisors (see below), whose sum is σ = 61023456. Its totient is φ = 18080768.

The previous prime is 36020533. The next prime is 36020557. The reversal of 36020535 is 53502063.

It is a cyclic number.

It is not a de Polignac number, because 36020535 - 2¹ = 36020533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36020531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70374 + ... + 70883.

It is an arithmetic number, because the mean of its divisors is an integer number (3813966).

Almost surely, 2^36020535 is an apocalyptic number.

36020535 is a deficient number, since it is larger than the sum of its proper divisors (25002921).

36020535 is a wasteful number, since it uses less digits than its factorization.

36020535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141282.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 36020535 is about 6001.7110060382. The cubic root of 36020535 is about 330.2554954337.

Adding to 36020535 its reverse (53502063), we get a palindrome (89522598).

The spelling of 36020535 in words is "thirty-six million, twenty thousand, five hundred thirty-five".