5416578432 has 64 divisors (see below), whose sum is σ = 15986439600. Its totient is φ = 1805524992.

The previous prime is 5416578397. The next prime is 5416578439. The reversal of 5416578432 is 2348756145.

5416578432 is a `hidden beast` number, since 5 + 41 + 6 + 578 + 4 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5416578439) 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, 780193 + ... + 787104.

Almost surely, 2^5416578432 is an apocalyptic number.

It is an amenable number.

5416578432 is an abundant number, since it is smaller than the sum of its proper divisors (10569861168).

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

5416578432 is a wasteful number, since it uses less digits than its factorization.

5416578432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567320 (or 1567302 counting only the distinct ones).

The product of its digits is 806400, while the sum is 45.

The square root of 5416578432 is about 73597.4077804375. The cubic root of 5416578432 is about 1756.2042023966.

The spelling of 5416578432 in words is "five billion, four hundred sixteen million, five hundred seventy-eight thousand, four hundred thirty-two".