1381346708 has 24 divisors (see below), whose sum is σ = 2807986944. Its totient is φ = 582300000.

The previous prime is 1381346693. The next prime is 1381346711. The reversal of 1381346708 is 8076431831.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 402668 + ... + 406083.

It is an arithmetic number, because the mean of its divisors is an integer number (116999456).

Almost surely, 2^1381346708 is an apocalyptic number.

It is an amenable number.

1381346708 is an abundant number, since it is smaller than the sum of its proper divisors (1426640236).

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

1381346708 is a wasteful number, since it uses less digits than its factorization.

1381346708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808823 (or 808821 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 1381346708 is about 37166.4729023350. The cubic root of 1381346708 is about 1113.6983229264.

The spelling of 1381346708 in words is "one billion, three hundred eighty-one million, three hundred forty-six thousand, seven hundred eight".