1016320926 has 24 divisors (see below), whose sum is σ = 2100337992. Its totient is φ = 327843600.

The previous prime is 1016320919. The next prime is 1016320931. The reversal of 1016320926 is 6290236101.

It is a junction number, because it is equal to n+sod(n) for n = 1016320893 and 1016320902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82365 + ... + 93896.

It is an arithmetic number, because the mean of its divisors is an integer number (87514083).

Almost surely, 2^1016320926 is an apocalyptic number.

1016320926 is an abundant number, since it is smaller than the sum of its proper divisors (1084017066).

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

1016320926 is a wasteful number, since it uses less digits than its factorization.

1016320926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176328 (or 176297 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 1016320926 is about 31879.7886755857. The cubic root of 1016320926 is about 1005.4109771838.

The spelling of 1016320926 in words is "one billion, sixteen million, three hundred twenty thousand, nine hundred twenty-six".