470713923 has 20 divisors (see below), whose sum is σ = 740176360. Its totient is φ = 297292032.

The previous prime is 470713921. The next prime is 470713931. The reversal of 470713923 is 329317074.

It is not a de Polignac number, because 470713923 - 2¹ = 470713921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (470713921) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 151390 + ... + 154467.

It is an arithmetic number, because the mean of its divisors is an integer number (37008818).

Almost surely, 2^470713923 is an apocalyptic number.

470713923 is a deficient number, since it is larger than the sum of its proper divisors (269462437).

470713923 is a wasteful number, since it uses less digits than its factorization.

470713923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305888 (or 305879 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 470713923 is about 21695.9425469372. The cubic root of 470713923 is about 777.8914798754.

The spelling of 470713923 in words is "four hundred seventy million, seven hundred thirteen thousand, nine hundred twenty-three".