54052552 has 16 divisors (see below), whose sum is σ = 101430000. Its totient is φ = 27004560.

The previous prime is 54052541. The next prime is 54052567. The reversal of 54052552 is 25525045.

It is a self number, because there is not a number n which added to its sum of digits gives 54052552.

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, 13699 + ... + 17197.

It is an arithmetic number, because the mean of its divisors is an integer number (6339375).

Almost surely, 2^54052552 is an apocalyptic number.

It is an amenable number.

54052552 is a deficient number, since it is larger than the sum of its proper divisors (47377448).

54052552 is a wasteful number, since it uses less digits than its factorization.

54052552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5436 (or 5432 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 28.

The square root of 54052552 is about 7352.0440695088. The cubic root of 54052552 is about 378.0988888647.

Adding to 54052552 its reverse (25525045), we get a palindrome (79577597).

The spelling of 54052552 in words is "fifty-four million, fifty-two thousand, five hundred fifty-two".