1070842128 has 80 divisors (see below), whose sum is σ = 2919902400. Its totient is φ = 337236480.

The previous prime is 1070842117. The next prime is 1070842133. The reversal of 1070842128 is 8212480701.

It is a happy number.

1070842128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1070842128² = 2293405726199136768, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 382558 + ... + 385346.

It is an arithmetic number, because the mean of its divisors is an integer number (36498780).

Almost surely, 2^1070842128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1070842128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1459951200).

1070842128 is an abundant number, since it is smaller than the sum of its proper divisors (1849060272).

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

1070842128 is a wasteful number, since it uses less digits than its factorization.

1070842128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3240 (or 3234 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 33.

The square root of 1070842128 is about 32723.7242379287. The cubic root of 1070842128 is about 1023.0773804399.

The spelling of 1070842128 in words is "one billion, seventy million, eight hundred forty-two thousand, one hundred twenty-eight".