84396467 has 8 divisors (see below), whose sum is σ = 87889440. Its totient is φ = 80942400.

The previous prime is 84396457. The next prime is 84396469. The reversal of 84396467 is 76469348.

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 84396467 - 2⁴ = 84396451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84396469) 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, 5258 + ... + 14015.

It is an arithmetic number, because the mean of its divisors is an integer number (10986180).

Almost surely, 2^84396467 is an apocalyptic number.

84396467 is a deficient number, since it is larger than the sum of its proper divisors (3492973).

84396467 is a wasteful number, since it uses less digits than its factorization.

84396467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19453.

The product of its digits is 870912, while the sum is 47.

The square root of 84396467 is about 9186.7549765954. The cubic root of 84396467 is about 438.6398545489.

The spelling of 84396467 in words is "eighty-four million, three hundred ninety-six thousand, four hundred sixty-seven".