422916652 has 6 divisors (see below), whose sum is σ = 740104148. Its totient is φ = 211458324.

The previous prime is 422916631. The next prime is 422916673. The reversal of 422916652 is 256619224.

It is an interprime number because it is at equal distance from previous prime (422916631) and next prime (422916673).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52864578 + ... + 52864585.

Almost surely, 2^422916652 is an apocalyptic number.

It is an amenable number.

422916652 is a deficient number, since it is larger than the sum of its proper divisors (317187496).

422916652 is a wasteful number, since it uses less digits than its factorization.

422916652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105729167 (or 105729165 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 422916652 is about 20564.9374421611. The cubic root of 422916652 is about 750.6167679167.

The spelling of 422916652 in words is "four hundred twenty-two million, nine hundred sixteen thousand, six hundred fifty-two".