4547273332 has 12 divisors (see below), whose sum is σ = 9094546720. Its totient is φ = 1948831416.

The previous prime is 4547273327. The next prime is 4547273371. The reversal of 4547273332 is 2333727454.

It is a happy number.

4547273332 is an admirable number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81201282 + ... + 81201337.

Almost surely, 2^4547273332 is an apocalyptic number.

It is an amenable number.

4547273332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4547273332 is a wasteful number, since it uses less digits than its factorization.

4547273332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162402630 (or 162402628 counting only the distinct ones).

The product of its digits is 423360, while the sum is 40.

The square root of 4547273332 is about 67433.4733793240. The cubic root of 4547273332 is about 1656.7247235332.

The spelling of 4547273332 in words is "four billion, five hundred forty-seven million, two hundred seventy-three thousand, three hundred thirty-two".