423010002 has 16 divisors (see below), whose sum is σ = 847347552. Its totient is φ = 140782080.

The previous prime is 423009991. The next prime is 423010009. The reversal of 423010002 is 200010324.

It is a self number, because there is not a number n which added to its sum of digits gives 423010002.

It is not an unprimeable number, because it can be changed into a prime (423010009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51148 + ... + 58839.

It is an arithmetic number, because the mean of its divisors is an integer number (52959222).

Almost surely, 2^423010002 is an apocalyptic number.

423010002 is an abundant number, since it is smaller than the sum of its proper divisors (424337550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423010002 is a wasteful number, since it uses less digits than its factorization.

423010002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110633.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 423010002 is about 20567.2069567066. The cubic root of 423010002 is about 750.6719915012.

Adding to 423010002 its reverse (200010324), we get a palindrome (623020326).

The spelling of 423010002 in words is "four hundred twenty-three million, ten thousand, two".