80071037 has 8 divisors (see below), whose sum is σ = 84960000. Its totient is φ = 75201984.

The previous prime is 80071021. The next prime is 80071039. The reversal of 80071037 is 73017008.

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 80071037 - 2⁴ = 80071021 is a prime.

It is a super-2 number, since 2×80071037² = 12822741932510738, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 80070997 and 80071015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80071039) 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, 3764 + ... + 13202.

It is an arithmetic number, because the mean of its divisors is an integer number (10620000).

Almost surely, 2^80071037 is an apocalyptic number.

It is an amenable number.

80071037 is a deficient number, since it is larger than the sum of its proper divisors (4888963).

80071037 is a wasteful number, since it uses less digits than its factorization.

80071037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9955.

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 80071037 is about 8948.2421178687. The cubic root of 80071037 is about 431.0144374231.

The spelling of 80071037 in words is "eighty million, seventy-one thousand, thirty-seven".