80601 has 8 divisors (see below), whose sum is σ = 109344. Its totient is φ = 52800.
The previous prime is 80599. The next prime is 80603. The reversal of 80601 is 10608.
80601 is a nontrivial binomial coefficient, being equal to C(402, 2).
It is an interprime number because it is at equal distance from previous prime (80599) and next prime (80603).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 80601 - 21 = 80599 is a prime.
It is not an unprimeable number, because it can be changed into a prime (80603) 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, 1 + ... + 401.
It is an arithmetic number, because the mean of its divisors is an integer number (13668).
280601 is an apocalyptic number.
80601 is the 401-st triangular number and also the 201-st hexagonal number.
It is an amenable number.
80601 is a deficient number, since it is larger than the sum of its proper divisors (28743).
80601 is a wasteful number, since it uses less digits than its factorization.
80601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 471.
The product of its (nonzero) digits is 48, while the sum is 15.
The square root of 80601 is about 283.9031525010. The cubic root of 80601 is about 43.1963259907.
The spelling of 80601 in words is "eighty thousand, six hundred one".
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