2432882545638 has 32 divisors (see below), whose sum is σ = 4898972977152. Its totient is φ = 805428360000.

The previous prime is 2432882545601. The next prime is 2432882545651. The reversal of 2432882545638 is 8365452882342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4283538 + ... + 4818138.

It is an arithmetic number, because the mean of its divisors is an integer number (153092905536).

Almost surely, 2^{2432882545638} is an apocalyptic number.

2432882545638 is an abundant number, since it is smaller than the sum of its proper divisors (2466090431514).

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

2432882545638 is a wasteful number, since it uses less digits than its factorization.

2432882545638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539780.

The product of its digits is 88473600, while the sum is 60.

The spelling of 2432882545638 in words is "two trillion, four hundred thirty-two billion, eight hundred eighty-two million, five hundred forty-five thousand, six hundred thirty-eight".