80070966 has 24 divisors (see below), whose sum is σ = 173899440. Its totient is φ = 26626896.

The previous prime is 80070953. The next prime is 80070973. The reversal of 80070966 is 66907008.

It is a super-2 number, since 2×80070966² = 12822719192346312, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 80070966.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2836 + ... + 12968.

It is an arithmetic number, because the mean of its divisors is an integer number (7245810).

Almost surely, 2^80070966 is an apocalyptic number.

80070966 is an abundant number, since it is smaller than the sum of its proper divisors (93828474).

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

80070966 is a wasteful number, since it uses less digits than its factorization.

80070966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10580 (or 10577 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 80070966 is about 8948.2381506082. The cubic root of 80070966 is about 431.0143100278.

The spelling of 80070966 in words is "eighty million, seventy thousand, nine hundred sixty-six".