47000470437 has 24 divisors (see below), whose sum is σ = 70342927200. Its totient is φ = 30221369568.

The previous prime is 47000470403. The next prime is 47000470457. The reversal of 47000470437 is 73407400074.

47000470437 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 47000470437 - 2¹⁵ = 47000437669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47000470457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 806887 + ... + 863172.

It is an arithmetic number, because the mean of its divisors is an integer number (2930955300).

Almost surely, 2^47000470437 is an apocalyptic number.

It is an amenable number.

47000470437 is a deficient number, since it is larger than the sum of its proper divisors (23342456763).

47000470437 is a wasteful number, since it uses less digits than its factorization.

47000470437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1670177 (or 1670174 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 36.

The spelling of 47000470437 in words is "forty-seven billion, four hundred seventy thousand, four hundred thirty-seven".