1341400808 has 16 divisors (see below), whose sum is σ = 2743774560. Its totient is φ = 609727600.

The previous prime is 1341400787. The next prime is 1341400811. The reversal of 1341400808 is 8080041431.

It is a super-2 number, since 2×1341400808² = 3598712255406105728, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7621508 + ... + 7621683.

It is an arithmetic number, because the mean of its divisors is an integer number (171485910).

Almost surely, 2^1341400808 is an apocalyptic number.

It is an amenable number.

1341400808 is an abundant number, since it is smaller than the sum of its proper divisors (1402373752).

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

1341400808 is a wasteful number, since it uses less digits than its factorization.

1341400808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15243208 (or 15243204 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 1341400808 is about 36625.1390168010. The cubic root of 1341400808 is about 1102.8578053418.

The spelling of 1341400808 in words is "one billion, three hundred forty-one million, four hundred thousand, eight hundred eight".