1027561352 has 32 divisors (see below), whose sum is σ = 1994078520. Its totient is φ = 496066560.

The previous prime is 1027561351. The next prime is 1027561357. The reversal of 1027561352 is 2531657201.

It can be written as a sum of positive squares in 4 ways, for example, as 874148356 + 153412996 = 29566^2 + 12386^2 .

It is not an unprimeable number, because it can be changed into a prime (1027561351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15668 + ... + 47964.

Almost surely, 2^1027561352 is an apocalyptic number.

It is an amenable number.

1027561352 is a deficient number, since it is larger than the sum of its proper divisors (966517168).

1027561352 is a wasteful number, since it uses less digits than its factorization.

1027561352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32441 (or 32437 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 1027561352 is about 32055.5978262768. The cubic root of 1027561352 is about 1009.1039833011.

The spelling of 1027561352 in words is "one billion, twenty-seven million, five hundred sixty-one thousand, three hundred fifty-two".