8470545076 has 24 divisors (see below), whose sum is σ = 16948332800. Its totient is φ = 3628681632.

The previous prime is 8470545071. The next prime is 8470545091. The reversal of 8470545076 is 6705450748.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8470545071) 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, 3250 + ... + 130198.

Almost surely, 2^8470545076 is an apocalyptic number.

It is an amenable number.

8470545076 is an abundant number, since it is smaller than the sum of its proper divisors (8477787724).

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

8470545076 is a wasteful number, since it uses less digits than its factorization.

8470545076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129343 (or 129341 counting only the distinct ones).

The product of its (nonzero) digits is 940800, while the sum is 46.

The square root of 8470545076 is about 92035.5641912408. The cubic root of 8470545076 is about 2038.4674729212.

The spelling of 8470545076 in words is "eight billion, four hundred seventy million, five hundred forty-five thousand, seventy-six".