8533678460 has 12 divisors (see below), whose sum is σ = 17920724808. Its totient is φ = 3413471376.

The previous prime is 8533678451. The next prime is 8533678463. The reversal of 8533678460 is 648763358.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 8533678399 and 8533678408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8533678463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213341942 + ... + 213341981.

It is an arithmetic number, because the mean of its divisors is an integer number (1493393734).

Almost surely, 2^8533678460 is an apocalyptic number.

It is an amenable number.

8533678460 is an abundant number, since it is smaller than the sum of its proper divisors (9387046348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8533678460 is a wasteful number, since it uses less digits than its factorization.

8533678460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426683932 (or 426683930 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 50.

The square root of 8533678460 is about 92377.9111043327. The cubic root of 8533678460 is about 2043.5193687010.

The spelling of 8533678460 in words is "eight billion, five hundred thirty-three million, six hundred seventy-eight thousand, four hundred sixty".