427193562632 has 32 divisors (see below), whose sum is σ = 850867506720. Its totient is φ = 200377416960.

The previous prime is 427193562617. The next prime is 427193562643. The reversal of 427193562632 is 236265391724.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5074094 + ... + 5157597.

It is an arithmetic number, because the mean of its divisors is an integer number (26589609585).

Almost surely, 2^427193562632 is an apocalyptic number.

It is an amenable number.

427193562632 is a deficient number, since it is larger than the sum of its proper divisors (423673944088).

427193562632 is a wasteful number, since it uses less digits than its factorization.

427193562632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10232021 (or 10232017 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 50.

The spelling of 427193562632 in words is "four hundred twenty-seven billion, one hundred ninety-three million, five hundred sixty-two thousand, six hundred thirty-two".