423130692 has 24 divisors (see below), whose sum is σ = 987638400. Its totient is φ = 140995936.

The previous prime is 423130667. The next prime is 423130693. The reversal of 423130692 is 296031324.

It is not an unprimeable number, because it can be changed into a prime (423130693) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 63034 + ... + 69422.

It is an arithmetic number, because the mean of its divisors is an integer number (41151600).

Almost surely, 2^423130692 is an apocalyptic number.

It is an amenable number.

423130692 is an abundant number, since it is smaller than the sum of its proper divisors (564507708).

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

423130692 is a wasteful number, since it uses less digits than its factorization.

423130692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11915 (or 11913 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 423130692 is about 20570.1407870729. The cubic root of 423130692 is about 750.7433767224.

The spelling of 423130692 in words is "four hundred twenty-three million, one hundred thirty thousand, six hundred ninety-two".