873485463 has 8 divisors (see below), whose sum is σ = 1169734000. Its totient is φ = 579780288.

The previous prime is 873485407. The next prime is 873485479. The reversal of 873485463 is 364584378.

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

It is not a de Polignac number, because 873485463 - 2⁶ = 873485399 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 (873481463) 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, 635038 + ... + 636411.

It is an arithmetic number, because the mean of its divisors is an integer number (146216750).

Almost surely, 2^873485463 is an apocalyptic number.

873485463 is a deficient number, since it is larger than the sum of its proper divisors (296248537).

873485463 is a wasteful number, since it uses less digits than its factorization.

873485463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1271681.

The product of its digits is 1935360, while the sum is 48.

The square root of 873485463 is about 29554.7874802036. The cubic root of 873485463 is about 955.9134240997.

The spelling of 873485463 in words is "eight hundred seventy-three million, four hundred eighty-five thousand, four hundred sixty-three".