470140707938 has 8 divisors (see below), whose sum is σ = 769321158480. Its totient is φ = 213700321780.

The previous prime is 470140707887. The next prime is 470140707941. The reversal of 470140707938 is 839707041074.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10685016068 + ... + 10685016111.

It is an arithmetic number, because the mean of its divisors is an integer number (96165144810).

Almost surely, 2^470140707938 is an apocalyptic number.

470140707938 is a deficient number, since it is larger than the sum of its proper divisors (299180450542).

470140707938 is a wasteful number, since it uses less digits than its factorization.

470140707938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21370032192.

The product of its (nonzero) digits is 1185408, while the sum is 50.

The spelling of 470140707938 in words is "four hundred seventy billion, one hundred forty million, seven hundred seven thousand, nine hundred thirty-eight".