4700423 has 24 divisors (see below), whose sum is σ = 6052032. Its totient is φ = 3616704.

The previous prime is 4700419. The next prime is 4700473. The reversal of 4700423 is 3240074.

It is a happy number.

It is not a de Polignac number, because 4700423 - 2² = 4700419 is a prime.

4700423 is a modest number, since divided by 423 gives 47 as remainder.

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4700395 and 4700404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4700473) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29861 + ... + 30017.

It is an arithmetic number, because the mean of its divisors is an integer number (252168).

Almost surely, 2^4700423 is an apocalyptic number.

4700423 is a deficient number, since it is larger than the sum of its proper divisors (1351609).

4700423 is a wasteful number, since it uses less digits than its factorization.

4700423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231 (or 224 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 4700423 is about 2168.0458943482. The cubic root of 4700423 is about 167.5118934155.

Adding to 4700423 its reverse (3240074), we get a palindrome (7940497).

It can be divided in two parts, 4700 and 423, that multiplied together give a square (1988100 = 1410²).

The spelling of 4700423 in words is "four million, seven hundred thousand, four hundred twenty-three".