84699995 has 8 divisors (see below), whose sum is σ = 101700384. Its totient is φ = 67719744.

The previous prime is 84699971. The next prime is 84699997. The reversal of 84699995 is 59999648.

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 84699995 - 2²⁴ = 67922779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84699997) 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, 6722 + ... + 14648.

It is an arithmetic number, because the mean of its divisors is an integer number (12712548).

Almost surely, 2^84699995 is an apocalyptic number.

84699995 is a deficient number, since it is larger than the sum of its proper divisors (17000389).

84699995 is a wasteful number, since it uses less digits than its factorization.

84699995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10069.

The product of its digits is 6298560, while the sum is 59.

The square root of 84699995 is about 9203.2600202320. The cubic root of 84699995 is about 439.1650747414.

The spelling of 84699995 in words is "eighty-four million, six hundred ninety-nine thousand, nine hundred ninety-five".