11617351 has 2 divisors, whose sum is σ = 11617352. Its totient is φ = 11617350.

The previous prime is 11617339. The next prime is 11617357. The reversal of 11617351 is 15371611.

It is a strong prime.

It is an emirp because it is prime and its reverse (15371611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11617351 - 2¹⁹ = 11093063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11617357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5808675 + 5808676.

It is an arithmetic number, because the mean of its divisors is an integer number (5808676).

Almost surely, 2^11617351 is an apocalyptic number.

11617351 is a deficient number, since it is larger than the sum of its proper divisors (1).

11617351 is an equidigital number, since it uses as much as digits as its factorization.

11617351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 630, while the sum is 25.

The square root of 11617351 is about 3408.4235358887. The cubic root of 11617351 is about 226.4830493449.

Adding to 11617351 its reverse (15371611), we get a palindrome (26988962).

The spelling of 11617351 in words is "eleven million, six hundred seventeen thousand, three hundred fifty-one".