1070890788 has 48 divisors (see below), whose sum is σ = 2728131840. Its totient is φ = 324247200.

The previous prime is 1070890781. The next prime is 1070890789. The reversal of 1070890788 is 8870980701.

It is a super-2 number, since 2×1070890788² = 2293614159646521888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1070890781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211203 + ... + 216213.

It is an arithmetic number, because the mean of its divisors is an integer number (56836080).

Almost surely, 2^1070890788 is an apocalyptic number.

It is an amenable number.

1070890788 is an abundant number, since it is smaller than the sum of its proper divisors (1657241052).

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

1070890788 is a wasteful number, since it uses less digits than its factorization.

1070890788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6648 (or 6646 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 48.

The square root of 1070890788 is about 32724.4677267637. The cubic root of 1070890788 is about 1023.0928767146.

The spelling of 1070890788 in words is "one billion, seventy million, eight hundred ninety thousand, seven hundred eighty-eight".