547652328 has 16 divisors (see below), whose sum is σ = 1369130880. Its totient is φ = 182550768.

The previous prime is 547652311. The next prime is 547652341. The reversal of 547652328 is 823256745.

It is a self number, because there is not a number n which added to its sum of digits gives 547652328.

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, 11409400 + ... + 11409447.

It is an arithmetic number, because the mean of its divisors is an integer number (85570680).

Almost surely, 2^547652328 is an apocalyptic number.

It is an amenable number.

547652328 is an abundant number, since it is smaller than the sum of its proper divisors (821478552).

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

547652328 is a wasteful number, since it uses less digits than its factorization.

547652328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22818856 (or 22818852 counting only the distinct ones).

The product of its digits is 403200, while the sum is 42.

The square root of 547652328 is about 23401.9727373570. The cubic root of 547652328 is about 818.1538518567.

The spelling of 547652328 in words is "five hundred forty-seven million, six hundred fifty-two thousand, three hundred twenty-eight".