1371908096 has 72 divisors (see below), whose sum is σ = 2967228810. Its totient is φ = 630398976.

The previous prime is 1371908081. The next prime is 1371908101. The reversal of 1371908096 is 6908091731.

It can be written as a sum of positive squares in only one way, i.e., 1319142400 + 52765696 = 36320^2 + 7264^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6043535 + ... + 6043761.

Almost surely, 2^1371908096 is an apocalyptic number.

1371908096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1371908096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1483614405).

1371908096 is an abundant number, since it is smaller than the sum of its proper divisors (1595320714).

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

1371908096 is an frugal number, since it uses more digits than its factorization.

1371908096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489 (or 242 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 44.

The square root of 1371908096 is about 37039.2777467380. The cubic root of 1371908096 is about 1111.1559248533.

The spelling of 1371908096 in words is "one billion, three hundred seventy-one million, nine hundred eight thousand, ninety-six".