1047553528 has 32 divisors (see below), whose sum is σ = 2245800960. Its totient is φ = 448742880.

The previous prime is 1047553513. The next prime is 1047553597. The reversal of 1047553528 is 8253557401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216625 + ... + 221407.

It is an arithmetic number, because the mean of its divisors is an integer number (70181280).

Almost surely, 2^1047553528 is an apocalyptic number.

It is an amenable number.

1047553528 is an abundant number, since it is smaller than the sum of its proper divisors (1198247432).

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

1047553528 is a wasteful number, since it uses less digits than its factorization.

1047553528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8707 (or 8703 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 40.

The square root of 1047553528 is about 32365.9315948112. The cubic root of 1047553528 is about 1015.6063507967.

The spelling of 1047553528 in words is "one billion, forty-seven million, five hundred fifty-three thousand, five hundred twenty-eight".