54551652 has 24 divisors (see below), whose sum is σ = 127448832. Its totient is φ = 18160800.

The previous prime is 54551647. The next prime is 54551663. The reversal of 54551652 is 25615545.

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, 8877 + ... + 13707.

It is an arithmetic number, because the mean of its divisors is an integer number (5310368).

Almost surely, 2^54551652 is an apocalyptic number.

It is an amenable number.

54551652 is an abundant number, since it is smaller than the sum of its proper divisors (72897180).

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

54551652 is a wasteful number, since it uses less digits than its factorization.

54551652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5779 (or 5777 counting only the distinct ones).

The product of its digits is 30000, while the sum is 33.

The square root of 54551652 is about 7385.9090164989. The cubic root of 54551652 is about 379.2590640875.

The spelling of 54551652 in words is "fifty-four million, five hundred fifty-one thousand, six hundred fifty-two".