170882049 has 8 divisors (see below), whose sum is σ = 245369152. Its totient is φ = 105158160.

The previous prime is 170882039. The next prime is 170882057. The reversal of 170882049 is 940288071.

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

It is not a de Polignac number, because 170882049 - 2⁹ = 170881537 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 4381591 = 170882049 / (1 + 7 + 0 + 8 + 8 + 2 + 0 + 4 + 9).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 170881998 and 170882016.

It is not an unprimeable number, because it can be changed into a prime (170882009) 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, 2190757 + ... + 2190834.

It is an arithmetic number, because the mean of its divisors is an integer number (30671144).

Almost surely, 2^170882049 is an apocalyptic number.

It is an amenable number.

170882049 is a deficient number, since it is larger than the sum of its proper divisors (74487103).

170882049 is a wasteful number, since it uses less digits than its factorization.

170882049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4381607.

The product of its (nonzero) digits is 32256, while the sum is 39.

The square root of 170882049 is about 13072.1860834368. The cubic root of 170882049 is about 554.9222616546.

The spelling of 170882049 in words is "one hundred seventy million, eight hundred eighty-two thousand, forty-nine".