17142035 has 12 divisors (see below), whose sum is σ = 21853488. Its totient is φ = 12905856.

The previous prime is 17142031. The next prime is 17142053. The reversal of 17142035 is 53024171.

It is not a de Polignac number, because 17142035 - 2² = 17142031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 17142035.

It is not an unprimeable number, because it can be changed into a prime (17142031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4487 + ... + 7376.

It is an arithmetic number, because the mean of its divisors is an integer number (1821124).

Almost surely, 2^17142035 is an apocalyptic number.

17142035 is a deficient number, since it is larger than the sum of its proper divisors (4711453).

17142035 is a wasteful number, since it uses less digits than its factorization.

17142035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11902 (or 11885 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 17142035 is about 4140.2940716814. The cubic root of 17142035 is about 257.8422758508.

The spelling of 17142035 in words is "seventeen million, one hundred forty-two thousand, thirty-five".