17077139 has 4 divisors (see below), whose sum is σ = 17233920. Its totient is φ = 16920360.

The previous prime is 17077127. The next prime is 17077147. The reversal of 17077139 is 93177071.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 17077139 - 2⁸ = 17076883 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 17077099 and 17077108.

It is not an unprimeable number, because it can be changed into a prime (17077189) 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, 78227 + ... + 78444.

It is an arithmetic number, because the mean of its divisors is an integer number (4308480).

Almost surely, 2^17077139 is an apocalyptic number.

17077139 is a deficient number, since it is larger than the sum of its proper divisors (156781).

17077139 is a wasteful number, since it uses less digits than its factorization.

17077139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156780.

The product of its (nonzero) digits is 9261, while the sum is 35.

The square root of 17077139 is about 4132.4495157231. The cubic root of 17077139 is about 257.5164862037.

The spelling of 17077139 in words is "seventeen million, seventy-seven thousand, one hundred thirty-nine".