8573463 has 12 divisors (see below), whose sum is σ = 12559248. Its totient is φ = 5634720.

The previous prime is 8573449. The next prime is 8573471. The reversal of 8573463 is 3643758.

It is a happy number.

It is not a de Polignac number, because 8573463 - 2⁴ = 8573447 is a prime.

8573463 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8573413) 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, 6070 + ... + 7347.

It is an arithmetic number, because the mean of its divisors is an integer number (1046604).

Almost surely, 2^8573463 is an apocalyptic number.

8573463 is a deficient number, since it is larger than the sum of its proper divisors (3985785).

8573463 is a wasteful number, since it uses less digits than its factorization.

8573463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13494 (or 13491 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 8573463 is about 2928.0476430550. The cubic root of 8573463 is about 204.6690117870.

The spelling of 8573463 in words is "eight million, five hundred seventy-three thousand, four hundred sixty-three".