84024001 has 8 divisors (see below), whose sum is σ = 85327424. Its totient is φ = 82730160.

The previous prime is 84023999. The next prime is 84024053. The reversal of 84024001 is 10042048.

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 84024001 - 2¹ = 84023999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 84024001.

It is not an unprimeable number, because it can be changed into a prime (84024071) 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, 16390 + ... + 20896.

It is an arithmetic number, because the mean of its divisors is an integer number (10665928).

Almost surely, 2^84024001 is an apocalyptic number.

It is an amenable number.

84024001 is a deficient number, since it is larger than the sum of its proper divisors (1303423).

84024001 is a wasteful number, since it uses less digits than its factorization.

84024001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4791.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 84024001 is about 9166.4606582912. The cubic root of 84024001 is about 437.9936214607.

Adding to 84024001 its reverse (10042048), we get a palindrome (94066049).

It can be divided in two parts, 8402 and 4001, that added together give a triangular number (12403 = T₁₅₇).

The spelling of 84024001 in words is "eighty-four million, twenty-four thousand, one".