2387471304432 has 40 divisors (see below), whose sum is σ = 6530436217296. Its totient is φ = 749010605056.

The previous prime is 2387471304431. The next prime is 2387471304481. The reversal of 2387471304432 is 2344031747832.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2387471304431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1462910523 + ... + 1462912154.

Almost surely, 2^{2387471304432} is an apocalyptic number.

It is an amenable number.

2387471304432 is an abundant number, since it is smaller than the sum of its proper divisors (4142964912864).

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

2387471304432 is a wasteful number, since it uses less digits than its factorization.

2387471304432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2925822705 (or 2925822699 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 48.

The spelling of 2387471304432 in words is "two trillion, three hundred eighty-seven billion, four hundred seventy-one million, three hundred four thousand, four hundred thirty-two".