422050264 has 8 divisors (see below), whose sum is σ = 791344260. Its totient is φ = 211025128.

The previous prime is 422050259. The next prime is 422050267. The reversal of 422050264 is 462050224.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422050267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26378134 + ... + 26378149.

Almost surely, 2^422050264 is an apocalyptic number.

It is an amenable number.

422050264 is a deficient number, since it is larger than the sum of its proper divisors (369293996).

422050264 is a wasteful number, since it uses less digits than its factorization.

422050264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52756289 (or 52756285 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 422050264 is about 20543.8619543649. The cubic root of 422050264 is about 750.1038457689.

The spelling of 422050264 in words is "four hundred twenty-two million, fifty thousand, two hundred sixty-four".