1071487360 has 64 divisors (see below), whose sum is σ = 2649898800. Its totient is φ = 413808640.

The previous prime is 1071487321. The next prime is 1071487363. The reversal of 1071487360 is 637841701.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×1071487360² = 2296170325279539200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1071487363) 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 7 ways as a sum of consecutive naturals, for example, 10306 + ... + 47425.

Almost surely, 2^1071487360 is an apocalyptic number.

1071487360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1071487360 is an abundant number, since it is smaller than the sum of its proper divisors (1578411440).

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

1071487360 is an equidigital number, since it uses as much as digits as its factorization.

1071487360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57779 (or 57767 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 1071487360 is about 32733.5815333428. The cubic root of 1071487360 is about 1023.2828230247.

The spelling of 1071487360 in words is "one billion, seventy-one million, four hundred eighty-seven thousand, three hundred sixty".