1063488937536 has 105 divisors (see below), whose sum is σ = 3152734488651. Its totient is φ = 354471562368.

The previous prime is 1063488937531. The next prime is 1063488937547. The reversal of 1063488937536 is 6357398843601.

The square root of 1063488937536 is 1031256.

It is a perfect power (a square), and thus also a powerful number.

1063488937536 is a `hidden beast` number, since 1 + 0 + 6 + 3 + 4 + 8 + 8 + 93 + 7 + 536 = 666.

It is a super-2 number, since 2×1063488937536² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1063488937531) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 74243271 + ... + 74257593.

Almost surely, 2^{1063488937536} is an apocalyptic number.

1063488937536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1063488937536 is the 1031256-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1063488937536

1063488937536 is an abundant number, since it is smaller than the sum of its proper divisors (2089245551115).

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

1063488937536 is an frugal number, since it uses more digits than its factorization.

1063488937536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28670 (or 14328 counting only the distinct ones).

The product of its (nonzero) digits is 78382080, while the sum is 63.

The spelling of 1063488937536 in words is "one trillion, sixty-three billion, four hundred eighty-eight million, nine hundred thirty-seven thousand, five hundred thirty-six".