470142303 has 4 divisors (see below), whose sum is σ = 626856408. Its totient is φ = 313428200.

The previous prime is 470142223. The next prime is 470142347. The reversal of 470142303 is 303241074.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 470142303 - 2¹⁰ = 470141279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470142353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78357048 + ... + 78357053.

It is an arithmetic number, because the mean of its divisors is an integer number (156714102).

Almost surely, 2^470142303 is an apocalyptic number.

470142303 is a deficient number, since it is larger than the sum of its proper divisors (156714105).

470142303 is a wasteful number, since it uses less digits than its factorization.

470142303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156714104.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 470142303 is about 21682.7651142561. The cubic root of 470142303 is about 777.5764701136.

Adding to 470142303 its reverse (303241074), we get a palindrome (773383377).

The spelling of 470142303 in words is "four hundred seventy million, one hundred forty-two thousand, three hundred three".