424703071 has 4 divisors (see below), whose sum is σ = 457372552. Its totient is φ = 392033592.

The previous prime is 424703047. The next prime is 424703077. The reversal of 424703071 is 170307424.

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 424703071 - 2²⁷ = 290485343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424703077) 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, 16334721 + ... + 16334746.

It is an arithmetic number, because the mean of its divisors is an integer number (114343138).

Almost surely, 2^424703071 is an apocalyptic number.

424703071 is a deficient number, since it is larger than the sum of its proper divisors (32669481).

424703071 is a wasteful number, since it uses less digits than its factorization.

424703071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32669480.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 424703071 is about 20608.3252837294. The cubic root of 424703071 is about 751.6721629832.

The spelling of 424703071 in words is "four hundred twenty-four million, seven hundred three thousand, seventy-one".