35380013 has 4 divisors (see below), whose sum is σ = 36202848. Its totient is φ = 34557180.

The previous prime is 35380001. The next prime is 35380027. The reversal of 35380013 is 31008353.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31008353 = 3823 ⋅8111.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35380013 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 (35380073) 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, 411353 + ... + 411438.

It is an arithmetic number, because the mean of its divisors is an integer number (9050712).

Almost surely, 2^35380013 is an apocalyptic number.

It is an amenable number.

35380013 is a deficient number, since it is larger than the sum of its proper divisors (822835).

35380013 is an equidigital number, since it uses as much as digits as its factorization.

35380013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822834.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 35380013 is about 5948.1100359694. The cubic root of 35380013 is about 328.2862270766.

Adding to 35380013 its reverse (31008353), we get a palindrome (66388366).

The spelling of 35380013 in words is "thirty-five million, three hundred eighty thousand, thirteen".