84104967 has 16 divisors (see below), whose sum is σ = 120413952. Its totient is φ = 52026240.

The previous prime is 84104957. The next prime is 84104983. The reversal of 84104967 is 76940148.

It is a happy number.

It is not a de Polignac number, because 84104967 - 2¹¹ = 84102919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84104927) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7993 + ... + 15234.

It is an arithmetic number, because the mean of its divisors is an integer number (7525872).

Almost surely, 2^84104967 is an apocalyptic number.

84104967 is a deficient number, since it is larger than the sum of its proper divisors (36308985).

84104967 is a wasteful number, since it uses less digits than its factorization.

84104967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23318.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 84104967 is about 9170.8760214060. The cubic root of 84104967 is about 438.1342606693.

The spelling of 84104967 in words is "eighty-four million, one hundred four thousand, nine hundred sixty-seven".