80607080 has 16 divisors (see below), whose sum is σ = 181366020. Its totient is φ = 32242816.

The previous prime is 80607071. The next prime is 80607091. The reversal of 80607080 is 8070608.

It can be written as a sum of positive squares in 2 ways, for example, as 80174116 + 432964 = 8954^2 + 658^2 .

It is a super-2 number, since 2×80607080² = 12995002692252800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1007549 + ... + 1007628.

Almost surely, 2^80607080 is an apocalyptic number.

It is an amenable number.

80607080 is an abundant number, since it is smaller than the sum of its proper divisors (100758940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80607080 is a wasteful number, since it uses less digits than its factorization.

80607080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015188 (or 2015184 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 80607080 is about 8978.1445744653. The cubic root of 80607080 is about 431.9741211064.

Adding to 80607080 its reverse (8070608), we get a palindrome (88677688).

The spelling of 80607080 in words is "eighty million, six hundred seven thousand, eighty".