5133680 has 20 divisors (see below), whose sum is σ = 11935992. Its totient is φ = 2053440.

The previous prime is 5133673. The next prime is 5133697. The reversal of 5133680 is 863315.

It is a tau number, because it is divible by the number of its divisors (20).

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32006 + ... + 32165.

Almost surely, 2^5133680 is an apocalyptic number.

It is an amenable number.

5133680 is an abundant number, since it is smaller than the sum of its proper divisors (6802312).

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

5133680 is a wasteful number, since it uses less digits than its factorization.

5133680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64184 (or 64178 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 5133680 is about 2265.7625647892. The cubic root of 5133680 is about 172.5081421628.

Adding to 5133680 its reverse (863315), we get a palindrome (5996995).

The spelling of 5133680 in words is "five million, one hundred thirty-three thousand, six hundred eighty".