1031704713 has 24 divisors (see below), whose sum is σ = 1609994568. Its totient is φ = 632869632.

The previous prime is 1031704697. The next prime is 1031704717. The reversal of 1031704713 is 3174071301.

It can be written as a sum of positive squares in 4 ways, for example, as 2064969 + 1029639744 = 1437^2 + 32088^2 .

It is not a de Polignac number, because 1031704713 - 2⁴ = 1031704697 is a prime.

It is a super-2 number, since 2×1031704713² = 2128829229652824738, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1031704717) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23181 + ... + 50997.

It is an arithmetic number, because the mean of its divisors is an integer number (67083107).

Almost surely, 2^1031704713 is an apocalyptic number.

1031704713 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1031704713 is a deficient number, since it is larger than the sum of its proper divisors (578289855).

1031704713 is a wasteful number, since it uses less digits than its factorization.

1031704713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28153 (or 28150 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 1031704713 is about 32120.1605382040. The cubic root of 1031704713 is about 1010.4584766184.

The spelling of 1031704713 in words is "one billion, thirty-one million, seven hundred four thousand, seven hundred thirteen".