53005528 has 16 divisors (see below), whose sum is σ = 99566280. Its totient is φ = 26454528.

The previous prime is 53005517. The next prime is 53005531. The reversal of 53005528 is 82550035.

It is a junction number, because it is equal to n+sod(n) for n = 53005496 and 53005505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1126 + ... + 10357.

Almost surely, 2^53005528 is an apocalyptic number.

It is an amenable number.

53005528 is a deficient number, since it is larger than the sum of its proper divisors (46560752).

53005528 is a wasteful number, since it uses less digits than its factorization.

53005528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12066 (or 12062 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 53005528 is about 7280.4895439799. The cubic root of 53005528 is about 375.6416345578.

The spelling of 53005528 in words is "fifty-three million, five thousand, five hundred twenty-eight".