4546487232 has 196 divisors, whose sum is σ = 15460213936. Its totient is φ = 1298903040.

The previous prime is 4546487203. The next prime is 4546487243. The reversal of 4546487232 is 2327846454.

It is a happy number.

4546487232 is a `hidden beast` number, since 4 + 546 + 4 + 8 + 72 + 32 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 319632 + ... + 333552.

Almost surely, 2^4546487232 is an apocalyptic number.

4546487232 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4546487232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7730106968).

4546487232 is an abundant number, since it is smaller than the sum of its proper divisors (10913726704).

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

4546487232 is an equidigital number, since it uses as much as digits as its factorization.

4546487232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13958 (or 13933 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 45.

The square root of 4546487232 is about 67427.6444197779. The cubic root of 4546487232 is about 1656.6292504688.

The spelling of 4546487232 in words is "four billion, five hundred forty-six million, four hundred eighty-seven thousand, two hundred thirty-two".