84468001 has 2 divisors, whose sum is σ = 84468002. Its totient is φ = 84468000.

The previous prime is 84467989. The next prime is 84468023. The reversal of 84468001 is 10086448.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50069776 + 34398225 = 7076^2 + 5865^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-84468001 is a prime.

It is not a weakly prime, because it can be changed into another prime (84468101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42234000 + 42234001.

It is an arithmetic number, because the mean of its divisors is an integer number (42234001).

Almost surely, 2^84468001 is an apocalyptic number.

It is an amenable number.

84468001 is a deficient number, since it is larger than the sum of its proper divisors (1).

84468001 is an equidigital number, since it uses as much as digits as its factorization.

84468001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 84468001 is about 9190.6474744710. The cubic root of 84468001 is about 438.7637491599.

The spelling of 84468001 in words is "eighty-four million, four hundred sixty-eight thousand, one".