162759955 has 16 divisors (see below), whose sum is σ = 211849344. Its totient is φ = 119557120.

The previous prime is 162759931. The next prime is 162759959. The reversal of 162759955 is 559957261.

It is not a de Polignac number, because 162759955 - 2⁵ = 162759923 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 162759899 and 162759908.

It is not an unprimeable number, because it can be changed into a prime (162759959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19867 + ... + 26836.

It is an arithmetic number, because the mean of its divisors is an integer number (13240584).

Almost surely, 2^162759955 is an apocalyptic number.

162759955 is a deficient number, since it is larger than the sum of its proper divisors (49089389).

162759955 is a wasteful number, since it uses less digits than its factorization.

162759955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46766.

The product of its digits is 850500, while the sum is 49.

The square root of 162759955 is about 12757.7409834187. The cubic root of 162759955 is about 545.9872742319.

The spelling of 162759955 in words is "one hundred sixty-two million, seven hundred fifty-nine thousand, nine hundred fifty-five".