1700013 has 8 divisors (see below), whose sum is σ = 2590528. Its totient is φ = 971424.

The previous prime is 1699993. The next prime is 1700021. The reversal of 1700013 is 3100071.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1700013 - 2⁹ = 1699501 is a prime.

It is a Duffinian number.

1700013 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1700053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40456 + ... + 40497.

It is an arithmetic number, because the mean of its divisors is an integer number (323816).

2^1700013 is an apocalyptic number.

It is an amenable number.

1700013 is a deficient number, since it is larger than the sum of its proper divisors (890515).

1700013 is an equidigital number, since it uses as much as digits as its factorization.

1700013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80963.

The product of its (nonzero) digits is 21, while the sum is 12.

The square root of 1700013 is about 1303.8454663034. The cubic root of 1700013 is about 119.3486234132.

Adding to 1700013 its reverse (3100071), we get a palindrome (4800084).

The spelling of 1700013 in words is "one million, seven hundred thousand, thirteen".