52104152 has 8 divisors (see below), whose sum is σ = 97695300. Its totient is φ = 26052072.

The previous prime is 52104113. The next prime is 52104161. The reversal of 52104152 is 25140125.

52104152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3256502 + ... + 3256517.

Almost surely, 2^52104152 is an apocalyptic number.

It is an amenable number.

52104152 is a deficient number, since it is larger than the sum of its proper divisors (45591148).

52104152 is a wasteful number, since it uses less digits than its factorization.

52104152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6513025 (or 6513021 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 52104152 is about 7218.3205803012. The cubic root of 52104152 is about 373.5001472497.

Adding to 52104152 its reverse (25140125), we get a palindrome (77244277).

The spelling of 52104152 in words is "fifty-two million, one hundred four thousand, one hundred fifty-two".