70080980 has 24 divisors (see below), whose sum is σ = 148250088. Its totient is φ = 27826688.

The previous prime is 70080947. The next prime is 70081001. The reversal of 70080980 is 8908007.

It can be written as a sum of positive squares in 4 ways, for example, as 391876 + 69689104 = 626^2 + 8348^2 .

It is a super-2 number, since 2×70080980² = 9822687515520800, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 10049 + ... + 15528.

It is an arithmetic number, because the mean of its divisors is an integer number (6177087).

Almost surely, 2^70080980 is an apocalyptic number.

It is an amenable number.

70080980 is an abundant number, since it is smaller than the sum of its proper divisors (78169108).

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

70080980 is a wasteful number, since it uses less digits than its factorization.

70080980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25723 (or 25721 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 70080980 is about 8371.4383471420. The cubic root of 70080980 is about 412.2873933471.

Adding to 70080980 its reverse (8908007), we get a palindrome (78988987).

The spelling of 70080980 in words is "seventy million, eighty thousand, nine hundred eighty".