84516297 has 8 divisors (see below), whose sum is σ = 112752480. Its totient is φ = 56312160.

The previous prime is 84516287. The next prime is 84516307. The reversal of 84516297 is 79261548.

It is an interprime number because it is at equal distance from previous prime (84516287) and next prime (84516307).

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

It is not a de Polignac number, because 84516297 - 2⁴ = 84516281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (84516217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 972 + ... + 13037.

It is an arithmetic number, because the mean of its divisors is an integer number (14094060).

Almost surely, 2^84516297 is an apocalyptic number.

It is an amenable number.

84516297 is a deficient number, since it is larger than the sum of its proper divisors (28236183).

84516297 is a wasteful number, since it uses less digits than its factorization.

84516297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16023.

The product of its digits is 120960, while the sum is 42.

The square root of 84516297 is about 9193.2745526281. The cubic root of 84516297 is about 438.8473567446.

The spelling of 84516297 in words is "eighty-four million, five hundred sixteen thousand, two hundred ninety-seven".