36427447 has 16 divisors (see below), whose sum is σ = 44243712. Its totient is φ = 29278080.

The previous prime is 36427429. The next prime is 36427463. The reversal of 36427447 is 74472463.

It is not a de Polignac number, because 36427447 - 2¹⁵ = 36394679 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 (36427247) 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, 52372 + ... + 53062.

It is an arithmetic number, because the mean of its divisors is an integer number (2765232).

Almost surely, 2^36427447 is an apocalyptic number.

36427447 is a deficient number, since it is larger than the sum of its proper divisors (7816265).

36427447 is a wasteful number, since it uses less digits than its factorization.

36427447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158.

The product of its digits is 112896, while the sum is 37.

The square root of 36427447 is about 6035.5154709436. The cubic root of 36427447 is about 331.4944372608.

The spelling of 36427447 in words is "thirty-six million, four hundred twenty-seven thousand, four hundred forty-seven".