80075001 has 4 divisors (see below), whose sum is σ = 106766672. Its totient is φ = 53383332.

The previous prime is 80074963. The next prime is 80075011. The reversal of 80075001 is 10057008.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 80075001 - 2¹⁰ = 80073977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80075011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13345831 + ... + 13345836.

It is an arithmetic number, because the mean of its divisors is an integer number (26691668).

Almost surely, 2^80075001 is an apocalyptic number.

It is an amenable number.

80075001 is a deficient number, since it is larger than the sum of its proper divisors (26691671).

80075001 is a wasteful number, since it uses less digits than its factorization.

80075001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26691670.

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 80075001 is about 8948.4636111458. The cubic root of 80075001 is about 431.0215499118.

The spelling of 80075001 in words is "eighty million, seventy-five thousand, one".