84716475 has 48 divisors (see below), whose sum is σ = 148538112. Its totient is φ = 42514560.

The previous prime is 84716473. The next prime is 84716531. The reversal of 84716475 is 57461748.

It is not a de Polignac number, because 84716475 - 2¹ = 84716473 is a prime.

It is a super-2 number, since 2×84716475² = 14353762272851250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84716473) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 115209 + ... + 115941.

It is an arithmetic number, because the mean of its divisors is an integer number (3094544).

Almost surely, 2^84716475 is an apocalyptic number.

84716475 is a deficient number, since it is larger than the sum of its proper divisors (63821637).

84716475 is a wasteful number, since it uses less digits than its factorization.

84716475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836 (or 831 counting only the distinct ones).

The product of its digits is 188160, while the sum is 42.

The square root of 84716475 is about 9204.1553115970. The cubic root of 84716475 is about 439.1935555423.

The spelling of 84716475 in words is "eighty-four million, seven hundred sixteen thousand, four hundred seventy-five".