424324022 has 4 divisors (see below), whose sum is σ = 636486036. Its totient is φ = 212162010.

The previous prime is 424324007. The next prime is 424324031. The reversal of 424324022 is 220423424.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106081004 + ... + 106081007.

It is an arithmetic number, because the mean of its divisors is an integer number (159121509).

Almost surely, 2^424324022 is an apocalyptic number.

424324022 is a deficient number, since it is larger than the sum of its proper divisors (212162014).

424324022 is a wasteful number, since it uses less digits than its factorization.

424324022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212162013.

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 424324022 is about 20599.1267290631. The cubic root of 424324022 is about 751.4484730631.

Adding to 424324022 its reverse (220423424), we get a palindrome (644747446).

The spelling of 424324022 in words is "four hundred twenty-four million, three hundred twenty-four thousand, twenty-two".