54115052 has 24 divisors (see below), whose sum is σ = 97045872. Its totient is φ = 26395200.

The previous prime is 54115037. The next prime is 54115069. The reversal of 54115052 is 25051145.

It is a happy number.

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, 31118 + ... + 32810.

It is an arithmetic number, because the mean of its divisors is an integer number (4043578).

Almost surely, 2^54115052 is an apocalyptic number.

It is an amenable number.

54115052 is a deficient number, since it is larger than the sum of its proper divisors (42930820).

54115052 is a wasteful number, since it uses less digits than its factorization.

54115052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889 (or 1887 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 23.

The square root of 54115052 is about 7356.2933601101. The cubic root of 54115052 is about 378.2445623955.

Adding to 54115052 its reverse (25051145), we get a palindrome (79166197).

The spelling of 54115052 in words is "fifty-four million, one hundred fifteen thousand, fifty-two".