633471422 has 8 divisors (see below), whose sum is σ = 980859072. Its totient is φ = 306518400.

The previous prime is 633471409. The next prime is 633471439. The reversal of 633471422 is 224174336.

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

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 5108579 + ... + 5108702.

It is an arithmetic number, because the mean of its divisors is an integer number (122607384).

Almost surely, 2^633471422 is an apocalyptic number.

633471422 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

633471422 is a deficient number, since it is larger than the sum of its proper divisors (347387650).

633471422 is a wasteful number, since it uses less digits than its factorization.

633471422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10217314.

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

The square root of 633471422 is about 25168.8581783123. The cubic root of 633471422 is about 858.8335646804.

The spelling of 633471422 in words is "six hundred thirty-three million, four hundred seventy-one thousand, four hundred twenty-two".