5188072 has 8 divisors (see below), whose sum is σ = 9727650. Its totient is φ = 2594032.

The previous prime is 5188069. The next prime is 5188091. The reversal of 5188072 is 2708815.

It can be written as a sum of positive squares in only one way, i.e., 2735716 + 2452356 = 1654^2 + 1566^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 324247 + ... + 324262.

Almost surely, 2^5188072 is an apocalyptic number.

5188072 is the 1218-th centered heptagonal number.

It is an amenable number.

5188072 is a deficient number, since it is larger than the sum of its proper divisors (4539578).

5188072 is a wasteful number, since it uses less digits than its factorization.

5188072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648515 (or 648511 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 31.

The square root of 5188072 is about 2277.7339616382. The cubic root of 5188072 is about 173.1152517025.

The spelling of 5188072 in words is "five million, one hundred eighty-eight thousand, seventy-two".