4566740432 has 40 divisors (see below), whose sum is σ = 9183266400. Its totient is φ = 2197383552.

The previous prime is 4566740407. The next prime is 4566740443. The reversal of 4566740432 is 2340476654.

It is a zygodrome in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 4566740432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126419 + ... + 158477.

It is an arithmetic number, because the mean of its divisors is an integer number (229581660).

Almost surely, 2^4566740432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4566740432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4591633200).

4566740432 is an abundant number, since it is smaller than the sum of its proper divisors (4616525968).

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

4566740432 is a wasteful number, since it uses less digits than its factorization.

4566740432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32403 (or 32397 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 41.

The square root of 4566740432 is about 67577.6622265080. The cubic root of 4566740432 is about 1659.0855310668.

The spelling of 4566740432 in words is "four billion, five hundred sixty-six million, seven hundred forty thousand, four hundred thirty-two".