47436329065 has 8 divisors (see below), whose sum is σ = 58886477640. Its totient is φ = 36640474752.

The previous prime is 47436329033. The next prime is 47436329089. The reversal of 47436329065 is 56092363474.

47436329065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7935959056 + 39500370009 = 89084^2 + 198747^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 47436329065 - 2⁵ = 47436329033 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163573404 + ... + 163573693.

It is an arithmetic number, because the mean of its divisors is an integer number (7360809705).

Almost surely, 2^47436329065 is an apocalyptic number.

It is an amenable number.

47436329065 is a deficient number, since it is larger than the sum of its proper divisors (11450148575).

47436329065 is a wasteful number, since it uses less digits than its factorization.

47436329065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327147131.

The product of its (nonzero) digits is 3265920, while the sum is 49.

The spelling of 47436329065 in words is "forty-seven billion, four hundred thirty-six million, three hundred twenty-nine thousand, sixty-five".