1026715113 has 12 divisors (see below), whose sum is σ = 1483531140. Its totient is φ = 684246816.

The previous prime is 1026715111. The next prime is 1026715219. The reversal of 1026715113 is 3115176201.

It can be written as a sum of positive squares in 2 ways, for example, as 1018694889 + 8020224 = 31917^2 + 2832^2 .

It is not a de Polignac number, because 1026715113 - 2¹ = 1026715111 is a prime.

It is a super-4 number, since 4×1026715113⁴ (a number of 37 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (1026715111) 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, 11743 + ... + 46811.

It is an arithmetic number, because the mean of its divisors is an integer number (123627595).

Almost surely, 2^1026715113 is an apocalyptic number.

It is an amenable number.

1026715113 is a deficient number, since it is larger than the sum of its proper divisors (456816027).

1026715113 is a wasteful number, since it uses less digits than its factorization.

1026715113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38328 (or 38325 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 1026715113 is about 32042.3955565123. The cubic root of 1026715113 is about 1008.8268943563.

The spelling of 1026715113 in words is "one billion, twenty-six million, seven hundred fifteen thousand, one hundred thirteen".