1021096970 has 16 divisors (see below), whose sum is σ = 1843890048. Its totient is φ = 407124240.

The previous prime is 1021096969. The next prime is 1021097017. The reversal of 1021096970 is 796901201.

1021096970 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1021096970.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161054 + ... + 167273.

It is an arithmetic number, because the mean of its divisors is an integer number (115243128).

Almost surely, 2^1021096970 is an apocalyptic number.

1021096970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1021096970 is a deficient number, since it is larger than the sum of its proper divisors (822793078).

1021096970 is a wasteful number, since it uses less digits than its factorization.

1021096970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328645.

The product of its (nonzero) digits is 6804, while the sum is 35.

The square root of 1021096970 is about 31954.6079619200. The cubic root of 1021096970 is about 1006.9834413563.

The spelling of 1021096970 in words is "one billion, twenty-one million, ninety-six thousand, nine hundred seventy".