463704603691 has 12 divisors (see below), whose sum is σ = 539426086920. Its totient is φ = 397450324320.

The previous prime is 463704603689. The next prime is 463704603697. The reversal of 463704603691 is 196306407364.

It is not a de Polignac number, because 463704603691 - 2¹ = 463704603689 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is not an unprimeable number, because it can be changed into a prime (463704603697) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2085936 + ... + 2297506.

It is an arithmetic number, because the mean of its divisors is an integer number (44952173910).

Almost surely, 2^463704603691 is an apocalyptic number.

463704603691 is a deficient number, since it is larger than the sum of its proper divisors (75721483229).

463704603691 is a wasteful number, since it uses less digits than its factorization.

463704603691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256314 (or 256307 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 49.

The spelling of 463704603691 in words is "four hundred sixty-three billion, seven hundred four million, six hundred three thousand, six hundred ninety-one".