84014207 has 4 divisors (see below), whose sum is σ = 86063376. Its totient is φ = 81965040.

The previous prime is 84014201. The next prime is 84014213. The reversal of 84014207 is 70241048.

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

It is an interprime number because it is at equal distance from previous prime (84014201) and next prime (84014213).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-84014207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84014201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1024523 + ... + 1024604.

It is an arithmetic number, because the mean of its divisors is an integer number (21515844).

Almost surely, 2^84014207 is an apocalyptic number.

84014207 is a deficient number, since it is larger than the sum of its proper divisors (2049169).

84014207 is a wasteful number, since it uses less digits than its factorization.

84014207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2049168.

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 84014207 is about 9165.9264125346. The cubic root of 84014207 is about 437.9766030051.

The spelling of 84014207 in words is "eighty-four million, fourteen thousand, two hundred seven".