80441601 has 8 divisors (see below), whose sum is σ = 107800704. Its totient is φ = 53355120.

The previous prime is 80441593. The next prime is 80441609. The reversal of 80441601 is 10614408.

It is an interprime number because it is at equal distance from previous prime (80441593) and next prime (80441609).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 80441601 - 2³ = 80441593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80441609) 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 7 ways as a sum of consecutive naturals, for example, 67465 + ... + 68646.

It is an arithmetic number, because the mean of its divisors is an integer number (13475088).

Almost surely, 2^80441601 is an apocalyptic number.

It is an amenable number.

80441601 is a deficient number, since it is larger than the sum of its proper divisors (27359103).

80441601 is a wasteful number, since it uses less digits than its factorization.

80441601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136311.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 80441601 is about 8968.9241829776. The cubic root of 80441601 is about 431.6783174076.

The spelling of 80441601 in words is "eighty million, four hundred forty-one thousand, six hundred one".