423241406 has 16 divisors (see below), whose sum is σ = 725915520. Its totient is φ = 181299480.

The previous prime is 423241393. The next prime is 423241433. The reversal of 423241406 is 604142324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27485 + ... + 40023.

It is an arithmetic number, because the mean of its divisors is an integer number (45369720).

Almost surely, 2^423241406 is an apocalyptic number.

423241406 is a deficient number, since it is larger than the sum of its proper divisors (302674114).

423241406 is a wasteful number, since it uses less digits than its factorization.

423241406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14959.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 423241406 is about 20572.8317448036. The cubic root of 423241406 is about 750.8088494439.

The spelling of 423241406 in words is "four hundred twenty-three million, two hundred forty-one thousand, four hundred six".