1700140613 has 4 divisors (see below), whose sum is σ = 1700535180. Its totient is φ = 1699746048.

The previous prime is 1700140549. The next prime is 1700140633. The reversal of 1700140613 is 3160410071.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 876278404 + 823862209 = 29602^2 + 28703^2 .

It is a cyclic number.

It is not a de Polignac number, because 1700140613 - 2⁶ = 1700140549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1700140633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190748 + ... + 199461.

It is an arithmetic number, because the mean of its divisors is an integer number (425133795).

Almost surely, 2^1700140613 is an apocalyptic number.

It is an amenable number.

1700140613 is a deficient number, since it is larger than the sum of its proper divisors (394567).

1700140613 is an equidigital number, since it uses as much as digits as its factorization.

1700140613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394566.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 1700140613 is about 41232.7614040098. The cubic root of 1700140613 is about 1193.5160967558.

Adding to 1700140613 its reverse (3160410071), we get a palindrome (4860550684).

The spelling of 1700140613 in words is "one billion, seven hundred million, one hundred forty thousand, six hundred thirteen".