1031880248 has 16 divisors (see below), whose sum is σ = 2211172080. Its totient is φ = 442234368.

The previous prime is 1031880217. The next prime is 1031880281. The reversal of 1031880248 is 8420881301.

1031880248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 9213161 + ... + 9213272.

It is an arithmetic number, because the mean of its divisors is an integer number (138198255).

Almost surely, 2^1031880248 is an apocalyptic number.

It is an amenable number.

1031880248 is an abundant number, since it is smaller than the sum of its proper divisors (1179291832).

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

1031880248 is a wasteful number, since it uses less digits than its factorization.

1031880248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18426446 (or 18426442 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 35.

The square root of 1031880248 is about 32122.8928958772. The cubic root of 1031880248 is about 1010.5157800852.

The spelling of 1031880248 in words is "one billion, thirty-one million, eight hundred eighty thousand, two hundred forty-eight".