423003130 has 32 divisors (see below), whose sum is σ = 841155840. Its totient is φ = 151869120.

The previous prime is 423003127. The next prime is 423003131. The reversal of 423003130 is 31300324.

It is not an unprimeable number, because it can be changed into a prime (423003131) 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, 15649 + ... + 33028.

It is an arithmetic number, because the mean of its divisors is an integer number (26286120).

Almost surely, 2^423003130 is an apocalyptic number.

423003130 is a deficient number, since it is larger than the sum of its proper divisors (418152710).

423003130 is a wasteful number, since it uses less digits than its factorization.

423003130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48774.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 423003130 is about 20567.0398939663. The cubic root of 423003130 is about 750.6679264705.

Adding to 423003130 its reverse (31300324), we get a palindrome (454303454).

The spelling of 423003130 in words is "four hundred twenty-three million, three thousand, one hundred thirty".