6713827825 has 6 divisors (see below), whose sum is σ = 8325146534. Its totient is φ = 5371062240.

The previous prime is 6713827817. The next prime is 6713827831. The reversal of 6713827825 is 5287283176.

It can be written as a sum of positive squares in 3 ways, for example, as 1358954496 + 5354873329 = 36864^2 + 73177^2 .

It is not a de Polignac number, because 6713827825 - 2³ = 6713827817 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 134276532 + ... + 134276581.

Almost surely, 2^6713827825 is an apocalyptic number.

It is an amenable number.

6713827825 is a deficient number, since it is larger than the sum of its proper divisors (1611318709).

6713827825 is a wasteful number, since it uses less digits than its factorization.

6713827825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268553123 (or 268553118 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 49.

The square root of 6713827825 is about 81937.9510666455. The cubic root of 6713827825 is about 1886.4996684703.

The spelling of 6713827825 in words is "six billion, seven hundred thirteen million, eight hundred twenty-seven thousand, eight hundred twenty-five".