463478693 has 8 divisors (see below), whose sum is σ = 473558400. Its totient is φ = 453448528.

The previous prime is 463478663. The next prime is 463478711. The reversal of 463478693 is 396874364.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 463478693 - 2¹⁴ = 463462309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463478623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6848 + ... + 31206.

It is an arithmetic number, because the mean of its divisors is an integer number (59194800).

Almost surely, 2^463478693 is an apocalyptic number.

It is an amenable number.

463478693 is a deficient number, since it is larger than the sum of its proper divisors (10079707).

463478693 is a wasteful number, since it uses less digits than its factorization.

463478693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24771.

The product of its digits is 2612736, while the sum is 50.

The square root of 463478693 is about 21528.5552929127. Note that the first 3 decimals coincide. The cubic root of 463478693 is about 773.8852891493.

The spelling of 463478693 in words is "four hundred sixty-three million, four hundred seventy-eight thousand, six hundred ninety-three".