54543152 has 10 divisors (see below), whose sum is σ = 105677388. Its totient is φ = 27271568.

The previous prime is 54543149. The next prime is 54543169. The reversal of 54543152 is 25134545.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1704458 + ... + 1704489.

Almost surely, 2^54543152 is an apocalyptic number.

It is an amenable number.

54543152 is a deficient number, since it is larger than the sum of its proper divisors (51134236).

54543152 is a wasteful number, since it uses less digits than its factorization.

54543152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3408955 (or 3408949 counting only the distinct ones).

The product of its digits is 12000, while the sum is 29.

The square root of 54543152 is about 7385.3335740507. Note that the first 3 decimals coincide. The cubic root of 54543152 is about 379.2393649010.

Adding to 54543152 its reverse (25134545), we get a palindrome (79677697).

The spelling of 54543152 in words is "fifty-four million, five hundred forty-three thousand, one hundred fifty-two".