8894854534 has 16 divisors (see below), whose sum is σ = 13433178528. Its totient is φ = 4417172352.

The previous prime is 8894854531. The next prime is 8894854537. The reversal of 8894854534 is 4354584988.

It is an interprime number because it is at equal distance from previous prime (8894854531) and next prime (8894854537).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8894854531) 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, 422932 + ... + 443464.

It is an arithmetic number, because the mean of its divisors is an integer number (839573658).

Almost surely, 2^8894854534 is an apocalyptic number.

8894854534 is a deficient number, since it is larger than the sum of its proper divisors (4538323994).

8894854534 is a wasteful number, since it uses less digits than its factorization.

8894854534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21999.

The product of its digits is 22118400, while the sum is 58.

The square root of 8894854534 is about 94312.5364625509. The cubic root of 8894854534 is about 2071.9516498298.

The spelling of 8894854534 in words is "eight billion, eight hundred ninety-four million, eight hundred fifty-four thousand, five hundred thirty-four".