1316871104 has 28 divisors (see below), whose sum is σ = 2617692504. Its totient is φ = 657295104.

The previous prime is 1316871077. The next prime is 1316871139. The reversal of 1316871104 is 4011786131.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20042 + ... + 55094.

It is an arithmetic number, because the mean of its divisors is an integer number (93489018).

Almost surely, 2^1316871104 is an apocalyptic number.

It is an amenable number.

1316871104 is a deficient number, since it is larger than the sum of its proper divisors (1300821400).

1316871104 is an equidigital number, since it uses as much as digits as its factorization.

1316871104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35652 (or 35642 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 1316871104 is about 36288.7186877685. The cubic root of 1316871104 is about 1096.0938879201.

The spelling of 1316871104 in words is "one billion, three hundred sixteen million, eight hundred seventy-one thousand, one hundred four".