422760236 has 6 divisors (see below), whose sum is σ = 739830420. Its totient is φ = 211380116.

The previous prime is 422760229. The next prime is 422760257. The reversal of 422760236 is 632067224.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52845026 + ... + 52845033.

It is an arithmetic number, because the mean of its divisors is an integer number (123305070).

Almost surely, 2^422760236 is an apocalyptic number.

It is an amenable number.

422760236 is a deficient number, since it is larger than the sum of its proper divisors (317070184).

422760236 is a wasteful number, since it uses less digits than its factorization.

422760236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105690063 (or 105690061 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 422760236 is about 20561.1341126894. The cubic root of 422760236 is about 750.5242178052.

The spelling of 422760236 in words is "four hundred twenty-two million, seven hundred sixty thousand, two hundred thirty-six".