84973476423 has 8 divisors (see below), whose sum is σ = 123597783936. Its totient is φ = 51499076600.

The previous prime is 84973476409. The next prime is 84973476451. The reversal of 84973476423 is 32467437948.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 84973476423 - 2⁶ = 84973476359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84973476403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1287476883 + ... + 1287476948.

It is an arithmetic number, because the mean of its divisors is an integer number (15449722992).

Almost surely, 2^84973476423 is an apocalyptic number.

84973476423 is a deficient number, since it is larger than the sum of its proper divisors (38624307513).

84973476423 is a wasteful number, since it uses less digits than its factorization.

84973476423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2574953845.

The product of its digits is 24385536, while the sum is 57.

The spelling of 84973476423 in words is "eighty-four billion, nine hundred seventy-three million, four hundred seventy-six thousand, four hundred twenty-three".