732005636442 has 16 divisors (see below), whose sum is σ = 1498058047200. Its totient is φ = 238327416432.

The previous prime is 732005636441. The next prime is 732005636449. The reversal of 732005636442 is 244636500237.

It is a junction number, because it is equal to n+sod(n) for n = 732005636394 and 732005636403.

It is not an unprimeable number, because it can be changed into a prime (732005636441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1418615317 + ... + 1418615832.

It is an arithmetic number, because the mean of its divisors is an integer number (93628627950).

Almost surely, 2^732005636442 is an apocalyptic number.

732005636442 is an abundant number, since it is smaller than the sum of its proper divisors (766052410758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

732005636442 is a wasteful number, since it uses less digits than its factorization.

732005636442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837231197.

The product of its (nonzero) digits is 725760, while the sum is 42.

The spelling of 732005636442 in words is "seven hundred thirty-two billion, five million, six hundred thirty-six thousand, four hundred forty-two".