1042076880 has 640 divisors, whose sum is σ = 4274726400. Its totient is φ = 230916096.

The previous prime is 1042076879. The next prime is 1042076887. The reversal of 1042076880 is 886702401.

1042076880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042076887) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 17662291 + ... + 17662349.

It is an arithmetic number, because the mean of its divisors is an integer number (6679260).

Almost surely, 2^1042076880 is an apocalyptic number.

1042076880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1042076880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2137363200).

1042076880 is an abundant number, since it is smaller than the sum of its proper divisors (3232649520).

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

1042076880 is a wasteful number, since it uses less digits than its factorization.

1042076880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148 (or 136 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 1042076880 is about 32281.2155904947. The cubic root of 1042076880 is about 1013.8333818175.

The spelling of 1042076880 in words is "one billion, forty-two million, seventy-six thousand, eight hundred eighty".