9405796408 has 16 divisors (see below), whose sum is σ = 17648406000. Its totient is φ = 4699554816.

The previous prime is 9405796331. The next prime is 9405796417. The reversal of 9405796408 is 8046975049.

It is a happy number.

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, 405948 + ... + 428491.

It is an arithmetic number, because the mean of its divisors is an integer number (1103025375).

Almost surely, 2^9405796408 is an apocalyptic number.

It is an amenable number.

9405796408 is a deficient number, since it is larger than the sum of its proper divisors (8242609592).

9405796408 is a wasteful number, since it uses less digits than its factorization.

9405796408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835854 (or 835850 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 52.

The square root of 9405796408 is about 96983.4852333118. The cubic root of 9405796408 is about 2110.8880016021. Note that the first 3 decimals are identical.

The spelling of 9405796408 in words is "nine billion, four hundred five million, seven hundred ninety-six thousand, four hundred eight".