408096907198463 has 32 divisors (see below), whose sum is σ = 507209269920768. Its totient is φ = 320303640384000.

The previous prime is 408096907198459. The next prime is 408096907198507. The reversal of 408096907198463 is 364891709690804.

It is not a de Polignac number, because 408096907198463 - 2² = 408096907198459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (408096907198403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69616718 + ... + 75250788.

It is an arithmetic number, because the mean of its divisors is an integer number (15850289685024).

Almost surely, 2^{408096907198463} is an apocalyptic number.

408096907198463 is a deficient number, since it is larger than the sum of its proper divisors (99112362722305).

408096907198463 is a wasteful number, since it uses less digits than its factorization.

408096907198463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5650583.

The product of its (nonzero) digits is 564350976, while the sum is 74.

The spelling of 408096907198463 in words is "four hundred eight trillion, ninety-six billion, nine hundred seven million, one hundred ninety-eight thousand, four hundred sixty-three".