179948485 has 8 divisors (see below), whose sum is σ = 228640536. Its totient is φ = 135490560.

The previous prime is 179948479. The next prime is 179948497. The reversal of 179948485 is 584849971.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 103245921 + 76702564 = 10161^2 + 8758^2 .

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

It is not a de Polignac number, because 179948485 - 2¹⁵ = 179915717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1058436 + ... + 1058605.

It is an arithmetic number, because the mean of its divisors is an integer number (28580067).

Almost surely, 2^179948485 is an apocalyptic number.

It is an amenable number.

179948485 is a deficient number, since it is larger than the sum of its proper divisors (48692051).

179948485 is a wasteful number, since it uses less digits than its factorization.

179948485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2117063.

The product of its digits is 2903040, while the sum is 55.

The square root of 179948485 is about 13414.4878769187. The cubic root of 179948485 is about 564.5677483326.

The spelling of 179948485 in words is "one hundred seventy-nine million, nine hundred forty-eight thousand, four hundred eighty-five".