80416611 has 16 divisors (see below), whose sum is σ = 129966720. Its totient is φ = 48737160.

The previous prime is 80416601. The next prime is 80416627. The reversal of 80416611 is 11661408.

80416611 is a `hidden beast` number, since 8 + 0 + 41 + 6 + 611 = 666.

It is not a de Polignac number, because 80416611 - 2¹⁷ = 80285539 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (80416601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135085 + ... + 135678.

It is an arithmetic number, because the mean of its divisors is an integer number (8122920).

Almost surely, 2^80416611 is an apocalyptic number.

80416611 is a deficient number, since it is larger than the sum of its proper divisors (49550109).

80416611 is a wasteful number, since it uses less digits than its factorization.

80416611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270783 (or 270777 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 80416611 is about 8967.5309310869. The cubic root of 80416611 is about 431.6336110272.

The spelling of 80416611 in words is "eighty million, four hundred sixteen thousand, six hundred eleven".