5387528 has 8 divisors (see below), whose sum is σ = 10101630. Its totient is φ = 2693760.

The previous prime is 5387519. The next prime is 5387539. The reversal of 5387528 is 8257835.

It can be written as a sum of positive squares in only one way, i.e., 3319684 + 2067844 = 1822^2 + 1438^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 5387491 and 5387500.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336713 + ... + 336728.

Almost surely, 2^5387528 is an apocalyptic number.

It is an amenable number.

5387528 is a deficient number, since it is larger than the sum of its proper divisors (4714102).

5387528 is a wasteful number, since it uses less digits than its factorization.

5387528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673447 (or 673443 counting only the distinct ones).

The product of its digits is 67200, while the sum is 38.

The square root of 5387528 is about 2321.1049093050. The cubic root of 5387528 is about 175.3058922134.

The spelling of 5387528 in words is "five million, three hundred eighty-seven thousand, five hundred twenty-eight".