470042388849 has 8 divisors (see below), whose sum is σ = 683698020192. Its totient is φ = 284874175040.

The previous prime is 470042388779. The next prime is 470042388863. The reversal of 470042388849 is 948883240074.

It is a happy number.

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 470042388849 - 2²⁰ = 470041340273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (470042383849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7121854344 + ... + 7121854409.

It is an arithmetic number, because the mean of its divisors is an integer number (85462252524).

Almost surely, 2^470042388849 is an apocalyptic number.

It is an amenable number.

470042388849 is a deficient number, since it is larger than the sum of its proper divisors (213655631343).

470042388849 is a wasteful number, since it uses less digits than its factorization.

470042388849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14243708767.

The product of its (nonzero) digits is 12386304, while the sum is 57.

The spelling of 470042388849 in words is "four hundred seventy billion, forty-two million, three hundred eighty-eight thousand, eight hundred forty-nine".