422350514 has 4 divisors (see below), whose sum is σ = 633525774. Its totient is φ = 211175256.

The previous prime is 422350457. The next prime is 422350517. The reversal of 422350514 is 415053224.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 370755025 + 51595489 = 19255^2 + 7183^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (422350517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105587627 + ... + 105587630.

Almost surely, 2^422350514 is an apocalyptic number.

422350514 is a deficient number, since it is larger than the sum of its proper divisors (211175260).

422350514 is a wasteful number, since it uses less digits than its factorization.

422350514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211175259.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 422350514 is about 20551.1681906406. The cubic root of 422350514 is about 750.2816802691.

The spelling of 422350514 in words is "four hundred twenty-two million, three hundred fifty thousand, five hundred fourteen".