36447441 has 8 divisors (see below), whose sum is σ = 48627264. Its totient is φ = 24282960.

The previous prime is 36447431. The next prime is 36447449. The reversal of 36447441 is 14474463.

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

It is not a de Polignac number, because 36447441 - 2²¹ = 34350289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36447449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3996 + ... + 9426.

It is an arithmetic number, because the mean of its divisors is an integer number (6078408).

Almost surely, 2^36447441 is an apocalyptic number.

It is an amenable number.

36447441 is a deficient number, since it is larger than the sum of its proper divisors (12179823).

36447441 is a wasteful number, since it uses less digits than its factorization.

36447441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7671.

The product of its digits is 32256, while the sum is 33.

The square root of 36447441 is about 6037.1716059758. The cubic root of 36447441 is about 331.5550754890. Note that the first 3 decimals are identical.

The spelling of 36447441 in words is "thirty-six million, four hundred forty-seven thousand, four hundred forty-one".