423252003 has 16 divisors (see below), whose sum is σ = 589948416. Its totient is φ = 269406720.

The previous prime is 423251953. The next prime is 423252019. The reversal of 423252003 is 300252324.

It is not a de Polignac number, because 423252003 - 2¹² = 423247907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (423252023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34498 + ... + 45128.

It is an arithmetic number, because the mean of its divisors is an integer number (36871776).

Almost surely, 2^423252003 is an apocalyptic number.

423252003 is a deficient number, since it is larger than the sum of its proper divisors (166696413).

423252003 is a wasteful number, since it uses less digits than its factorization.

423252003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11234.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 423252003 is about 20573.0892915964. The cubic root of 423252003 is about 750.8151155723.

The spelling of 423252003 in words is "four hundred twenty-three million, two hundred fifty-two thousand, three".