84414307 has 4 divisors (see below), whose sum is σ = 84515760. Its totient is φ = 84312856.

The previous prime is 84414257. The next prime is 84414313. The reversal of 84414307 is 70341448.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-84414307 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84414377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49468 + ... + 51145.

It is an arithmetic number, because the mean of its divisors is an integer number (21128940).

Almost surely, 2^84414307 is an apocalyptic number.

84414307 is a deficient number, since it is larger than the sum of its proper divisors (101453).

84414307 is a wasteful number, since it uses less digits than its factorization.

84414307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101452.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 84414307 is about 9187.7258883796. The cubic root of 84414307 is about 438.6707594117.

It can be divided in two parts, 844 and 14307, that added together give a palindrome (15151).

The spelling of 84414307 in words is "eighty-four million, four hundred fourteen thousand, three hundred seven".