8545432056462 has 48 divisors (see below), whose sum is σ = 22080122588160. Its totient is φ = 2335397579856.

The previous prime is 8545432056457. The next prime is 8545432056503. The reversal of 8545432056462 is 2646502345458.

8545432056462 is a `hidden beast` number, since 8 + 5 + 4 + 54 + 3 + 20 + 564 + 6 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 8545432056399 and 8545432056408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1474364262 + ... + 1474370057.

It is an arithmetic number, because the mean of its divisors is an integer number (460002553920).

Almost surely, 2^{8545432056462} is an apocalyptic number.

8545432056462 is an abundant number, since it is smaller than the sum of its proper divisors (13534690531698).

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

8545432056462 is a wasteful number, since it uses less digits than its factorization.

8545432056462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2948734357 (or 2948734354 counting only the distinct ones).

The product of its (nonzero) digits is 27648000, while the sum is 54.

The spelling of 8545432056462 in words is "eight trillion, five hundred forty-five billion, four hundred thirty-two million, fifty-six thousand, four hundred sixty-two".