1308115104 has 96 divisors (see below), whose sum is σ = 3492720000. Its totient is φ = 428626944.

The previous prime is 1308115069. The next prime is 1308115111. The reversal of 1308115104 is 4015118031.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×1308115104² = 3422330250625861632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1558717 + ... + 1559555.

It is an arithmetic number, because the mean of its divisors is an integer number (36382500).

Almost surely, 2^1308115104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1308115104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1746360000).

1308115104 is an abundant number, since it is smaller than the sum of its proper divisors (2184604896).

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

1308115104 is a wasteful number, since it uses less digits than its factorization.

1308115104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110 (or 1102 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 24.

The square root of 1308115104 is about 36167.8739214790. The cubic root of 1308115104 is about 1093.6591397981.

The spelling of 1308115104 in words is "one billion, three hundred eight million, one hundred fifteen thousand, one hundred four".