84896207 has 4 divisors (see below), whose sum is σ = 92614056. Its totient is φ = 77178360.

The previous prime is 84896173. The next prime is 84896213. The reversal of 84896207 is 70269848.

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

It is a cyclic number.

It is not a de Polignac number, because 84896207 - 2¹⁰ = 84895183 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 (84896267) 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, 3858908 + ... + 3858929.

It is an arithmetic number, because the mean of its divisors is an integer number (23153514).

Almost surely, 2^84896207 is an apocalyptic number.

84896207 is a deficient number, since it is larger than the sum of its proper divisors (7717849).

84896207 is a wasteful number, since it uses less digits than its factorization.

84896207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7717848.

The product of its (nonzero) digits is 193536, while the sum is 44.

The square root of 84896207 is about 9213.9137721166. The cubic root of 84896207 is about 439.5039295605.

The spelling of 84896207 in words is "eighty-four million, eight hundred ninety-six thousand, two hundred seven".