36056447 has 4 divisors (see below), whose sum is σ = 41207376. Its totient is φ = 30905520.

The previous prime is 36056393. The next prime is 36056477. The reversal of 36056447 is 74465063.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 36056447 - 2²⁰ = 35007871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36056477) 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, 2575454 + ... + 2575467.

It is an arithmetic number, because the mean of its divisors is an integer number (10301844).

Almost surely, 2^36056447 is an apocalyptic number.

36056447 is a deficient number, since it is larger than the sum of its proper divisors (5150929).

36056447 is an equidigital number, since it uses as much as digits as its factorization.

36056447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5150928.

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 36056447 is about 6004.7020742082. The cubic root of 36056447 is about 330.3652124425.

The spelling of 36056447 in words is "thirty-six million, fifty-six thousand, four hundred forty-seven".