8444601 has 16 divisors (see below), whose sum is σ = 13648320. Its totient is φ = 5117760.

The previous prime is 8444599. The next prime is 8444609. The reversal of 8444601 is 1064448.

It is not a de Polignac number, because 8444601 - 2¹ = 8444599 is a prime.

It is a super-2 number, since 2×8444601² = 142622572098402, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (8444609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13920 + ... + 14513.

It is an arithmetic number, because the mean of its divisors is an integer number (853020).

Almost surely, 2^8444601 is an apocalyptic number.

It is an amenable number.

8444601 is a deficient number, since it is larger than the sum of its proper divisors (5203719).

8444601 is a wasteful number, since it uses less digits than its factorization.

8444601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28453 (or 28447 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 8444601 is about 2905.9595661330. The cubic root of 8444601 is about 203.6384165771.

It can be divided in two parts, 8444 and 601, that added together give a triangular number (9045 = T₁₃₄).

The spelling of 8444601 in words is "eight million, four hundred forty-four thousand, six hundred one".