1016260659 has 12 divisors (see below), whose sum is σ = 1518550800. Its totient is φ = 654144624.

The previous prime is 1016260643. The next prime is 1016260673. The reversal of 1016260659 is 9560626101.

1016260659 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1016260659 - 2⁴ = 1016260643 is a prime.

It is a super-2 number, since 2×1016260659² = 2065571454062228562, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1016260639) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1946599 + ... + 1947120.

It is an arithmetic number, because the mean of its divisors is an integer number (126545900).

Almost surely, 2^1016260659 is an apocalyptic number.

1016260659 is a deficient number, since it is larger than the sum of its proper divisors (502290141).

1016260659 is a wasteful number, since it uses less digits than its factorization.

1016260659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3893754 (or 3893751 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 1016260659 is about 31878.8434388702. The cubic root of 1016260659 is about 1005.3911034413.

The spelling of 1016260659 in words is "one billion, sixteen million, two hundred sixty thousand, six hundred fifty-nine".