1153363560 has 64 divisors (see below), whose sum is σ = 3469651200. Its totient is φ = 306713856.

The previous prime is 1153363559. The next prime is 1153363567. The reversal of 1153363560 is 653633511.

It is not an unprimeable number, because it can be changed into a prime (1153363567) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 30946 + ... + 57134.

It is an arithmetic number, because the mean of its divisors is an integer number (54213300).

Almost surely, 2^1153363560 is an apocalyptic number.

1153363560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1153363560 is an abundant number, since it is smaller than the sum of its proper divisors (2316287640).

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

1153363560 is a wasteful number, since it uses less digits than its factorization.

1153363560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26570 (or 26566 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 33.

The square root of 1153363560 is about 33961.2066923424. The cubic root of 1153363560 is about 1048.7099985548.

The spelling of 1153363560 in words is "one billion, one hundred fifty-three million, three hundred sixty-three thousand, five hundred sixty".