423410342 has 16 divisors (see below), whose sum is σ = 645345792. Its totient is φ = 208321800.

The previous prime is 423410341. The next prime is 423410363. The reversal of 423410342 is 243014324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423410341) 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, 25763 + ... + 38865.

It is an arithmetic number, because the mean of its divisors is an integer number (40334112).

Almost surely, 2^423410342 is an apocalyptic number.

423410342 is a deficient number, since it is larger than the sum of its proper divisors (221935450).

423410342 is a wasteful number, since it uses less digits than its factorization.

423410342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13363.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 423410342 is about 20576.9371384567. The cubic root of 423410342 is about 750.9087307961.

Adding to 423410342 its reverse (243014324), we get a palindrome (666424666).

The spelling of 423410342 in words is "four hundred twenty-three million, four hundred ten thousand, three hundred forty-two".