42324534632 has 8 divisors (see below), whose sum is σ = 79358502450. Its totient is φ = 21162267312.

The previous prime is 42324534601. The next prime is 42324534649. The reversal of 42324534632 is 23643542324.

It can be written as a sum of positive squares in only one way, i.e., 21970947076 + 20353587556 = 148226^2 + 142666^2 .

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

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 as a sum of consecutive naturals, namely, 2645283407 + ... + 2645283422.

Almost surely, 2^42324534632 is an apocalyptic number.

It is an amenable number.

42324534632 is a deficient number, since it is larger than the sum of its proper divisors (37033967818).

42324534632 is a wasteful number, since it uses less digits than its factorization.

42324534632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5290566835 (or 5290566831 counting only the distinct ones).

The product of its digits is 414720, while the sum is 38.

The spelling of 42324534632 in words is "forty-two billion, three hundred twenty-four million, five hundred thirty-four thousand, six hundred thirty-two".