84967392476 has 6 divisors (see below), whose sum is σ = 148692936840. Its totient is φ = 42483696236.

The previous prime is 84967392473. The next prime is 84967392491. The reversal of 84967392476 is 67429376948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84967392473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10620924056 + ... + 10620924063.

It is an arithmetic number, because the mean of its divisors is an integer number (24782156140).

Almost surely, 2^84967392476 is an apocalyptic number.

It is an amenable number.

84967392476 is a deficient number, since it is larger than the sum of its proper divisors (63725544364).

84967392476 is a wasteful number, since it uses less digits than its factorization.

84967392476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21241848123 (or 21241848121 counting only the distinct ones).

The product of its digits is 109734912, while the sum is 65.

The spelling of 84967392476 in words is "eighty-four billion, nine hundred sixty-seven million, three hundred ninety-two thousand, four hundred seventy-six".