47789336937 has 16 divisors (see below), whose sum is σ = 65451773952. Its totient is φ = 30993505920.

The previous prime is 47789336891. The next prime is 47789336977. The reversal of 47789336937 is 73963398774.

47789336937 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47789336937 - 2¹⁵ = 47789304169 is a prime.

It is a super-2 number, since 2×47789336937² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47789336977) 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, 735973 + ... + 798269.

It is an arithmetic number, because the mean of its divisors is an integer number (4090735872).

Almost surely, 2^47789336937 is an apocalyptic number.

It is an amenable number.

47789336937 is a deficient number, since it is larger than the sum of its proper divisors (17662437015).

47789336937 is a wasteful number, since it uses less digits than its factorization.

47789336937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69248.

The product of its digits is 144027072, while the sum is 66.

The spelling of 47789336937 in words is "forty-seven billion, seven hundred eighty-nine million, three hundred thirty-six thousand, nine hundred thirty-seven".