8458094136 has 32 divisors (see below), whose sum is σ = 21252583440. Its totient is φ = 2805051648.

The previous prime is 8458094077. The next prime is 8458094171. The reversal of 8458094136 is 6314908548.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 889741 + ... + 899196.

Almost surely, 2^8458094136 is an apocalyptic number.

It is an amenable number.

8458094136 is an abundant number, since it is smaller than the sum of its proper divisors (12794489304).

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

8458094136 is a wasteful number, since it uses less digits than its factorization.

8458094136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1789143 (or 1789139 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 48.

The square root of 8458094136 is about 91967.8973120512. The cubic root of 8458094136 is about 2037.4681951501.

The spelling of 8458094136 in words is "eight billion, four hundred fifty-eight million, ninety-four thousand, one hundred thirty-six".