1008880957 has 16 divisors (see below), whose sum is σ = 1191731200. Its totient is φ = 835783920.

The previous prime is 1008880933. The next prime is 1008881011. The reversal of 1008880957 is 7590888001.

1008880957 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 1008880957 - 2¹¹ = 1008878909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1008880927) 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, 196894 + ... + 201952.

It is an arithmetic number, because the mean of its divisors is an integer number (74483200).

Almost surely, 2^1008880957 is an apocalyptic number.

It is an amenable number.

1008880957 is a deficient number, since it is larger than the sum of its proper divisors (182850243).

1008880957 is an equidigital number, since it uses as much as digits as its factorization.

1008880957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6016.

The product of its (nonzero) digits is 161280, while the sum is 46.

The square root of 1008880957 is about 31762.8864714780. The cubic root of 1008880957 is about 1002.9515984949.

The spelling of 1008880957 in words is "one billion, eight million, eight hundred eighty thousand, nine hundred fifty-seven".