423403010 has 8 divisors (see below), whose sum is σ = 762125436. Its totient is φ = 169361200.

The previous prime is 423403007. The next prime is 423403031. The reversal of 423403010 is 10304324.

It can be written as a sum of positive squares in 2 ways, for example, as 344139601 + 79263409 = 18551^2 + 8903^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 423403010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21170141 + ... + 21170160.

Almost surely, 2^423403010 is an apocalyptic number.

423403010 is a deficient number, since it is larger than the sum of its proper divisors (338722426).

423403010 is a wasteful number, since it uses less digits than its factorization.

423403010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42340308.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 423403010 is about 20576.7589770595. The cubic root of 423403010 is about 750.9043963919.

Adding to 423403010 its reverse (10304324), we get a palindrome (433707334).

The spelling of 423403010 in words is "four hundred twenty-three million, four hundred three thousand, ten".