422323115 has 8 divisors (see below), whose sum is σ = 511524720. Its totient is φ = 334700512.

The previous prime is 422323103. The next prime is 422323141. The reversal of 422323115 is 511323224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 422323115 - 2¹² = 422319019 is a prime.

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, 394160 + ... + 395229.

It is an arithmetic number, because the mean of its divisors is an integer number (63940590).

Almost surely, 2^422323115 is an apocalyptic number.

422323115 is a deficient number, since it is larger than the sum of its proper divisors (89201605).

422323115 is a wasteful number, since it uses less digits than its factorization.

422323115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789501.

The product of its digits is 1440, while the sum is 23.

The square root of 422323115 is about 20550.5015753874. The cubic root of 422323115 is about 750.2654556629.

Adding to 422323115 its reverse (511323224), we get a palindrome (933646339).

The spelling of 422323115 in words is "four hundred twenty-two million, three hundred twenty-three thousand, one hundred fifteen".