3427746543432 has 48 divisors (see below), whose sum is σ = 9283569684480. Its totient is φ = 1142571170400.

The previous prime is 3427746543413. The next prime is 3427746543437. The reversal of 3427746543432 is 2343456477243.

3427746543432 is a `hidden beast` number, since 3 + 4 + 27 + 7 + 46 + 543 + 4 + 32 = 666.

It is not an unprimeable number, because it can be changed into a prime (3427746543437) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11268457 + ... + 11568647.

It is an arithmetic number, because the mean of its divisors is an integer number (193407701760).

Almost surely, 2^{3427746543432} is an apocalyptic number.

It is an amenable number.

3427746543432 is an abundant number, since it is smaller than the sum of its proper divisors (5855823141048).

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

3427746543432 is a wasteful number, since it uses less digits than its factorization.

3427746543432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458794 (or 458787 counting only the distinct ones).

The product of its digits is 40642560, while the sum is 54.

The spelling of 3427746543432 in words is "three trillion, four hundred twenty-seven billion, seven hundred forty-six million, five hundred forty-three thousand, four hundred thirty-two".