422309014 has 8 divisors (see below), whose sum is σ = 635702760. Its totient is φ = 210408096.

The previous prime is 422309011. The next prime is 422309021. The reversal of 422309014 is 410903224.

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

It is a self number, because there is not a number n which added to its sum of digits gives 422309014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422309011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372499 + ... + 373630.

It is an arithmetic number, because the mean of its divisors is an integer number (79462845).

Almost surely, 2^422309014 is an apocalyptic number.

422309014 is a deficient number, since it is larger than the sum of its proper divisors (213393746).

422309014 is a wasteful number, since it uses less digits than its factorization.

422309014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746414.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 422309014 is about 20550.1584908730. The cubic root of 422309014 is about 750.2571053339.

The spelling of 422309014 in words is "four hundred twenty-two million, three hundred nine thousand, fourteen".