1063527552 has 48 divisors (see below), whose sum is σ = 3060414630. Its totient is φ = 354508800.

The previous prime is 1063527551. The next prime is 1063527559. The reversal of 1063527552 is 2557253601.

1063527552 is a `hidden beast` number, since 10 + 635 + 2 + 7 + 5 + 5 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 747256896 + 316270656 = 27336^2 + 17784^2 .

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×1063527552² = 2262181707726225408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1063527551) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 460449 + ... + 462752.

Almost surely, 2^1063527552 is an apocalyptic number.

1063527552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1063527552 is an abundant number, since it is smaller than the sum of its proper divisors (1996887078).

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

1063527552 is an equidigital number, since it uses as much as digits as its factorization.

1063527552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923221 (or 923206 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 36.

The square root of 1063527552 is about 32611.7701451485. The cubic root of 1063527552 is about 1020.7426195214.

The spelling of 1063527552 in words is "one billion, sixty-three million, five hundred twenty-seven thousand, five hundred fifty-two".