36020477 has 4 divisors (see below), whose sum is σ = 36049920. Its totient is φ = 35991036.

The previous prime is 36020449. The next prime is 36020483. The reversal of 36020477 is 77402063.

36020477 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 36020477 - 2¹⁰ = 36019453 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 (36020417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12803 + ... + 15360.

It is an arithmetic number, because the mean of its divisors is an integer number (9012480).

Almost surely, 2^36020477 is an apocalyptic number.

It is an amenable number.

36020477 is a deficient number, since it is larger than the sum of its proper divisors (29443).

36020477 is a wasteful number, since it uses less digits than its factorization.

36020477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29442.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 36020477 is about 6001.7061740808. The cubic root of 36020477 is about 330.2553181753.

The spelling of 36020477 in words is "thirty-six million, twenty thousand, four hundred seventy-seven".