47738089 has 16 divisors (see below), whose sum is σ = 59414400. Its totient is φ = 37425024.

The previous prime is 47738083. The next prime is 47738101. The reversal of 47738089 is 98083774.

It is not a de Polignac number, because 47738089 - 2¹⁹ = 47213801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47738083) 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, 2332 + ... + 10045.

It is an arithmetic number, because the mean of its divisors is an integer number (3713400).

Almost surely, 2^47738089 is an apocalyptic number.

It is an amenable number.

47738089 is a deficient number, since it is larger than the sum of its proper divisors (11676311).

47738089 is a wasteful number, since it uses less digits than its factorization.

47738089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12432.

The product of its (nonzero) digits is 338688, while the sum is 46.

The square root of 47738089 is about 6909.2755770775. The cubic root of 47738089 is about 362.7619072774.

The spelling of 47738089 in words is "forty-seven million, seven hundred thirty-eight thousand, eighty-nine".