162048841 has 4 divisors (see below), whose sum is σ = 163214800. Its totient is φ = 160882884.

The previous prime is 162048833. The next prime is 162048871. The reversal of 162048841 is 148840261.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 162048841 - 2³ = 162048833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 162048797 and 162048806.

It is not an unprimeable number, because it can be changed into a prime (162048871) 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 3 ways as a sum of consecutive naturals, for example, 582771 + ... + 583048.

It is an arithmetic number, because the mean of its divisors is an integer number (40803700).

Almost surely, 2^162048841 is an apocalyptic number.

It is an amenable number.

162048841 is a deficient number, since it is larger than the sum of its proper divisors (1165959).

162048841 is a wasteful number, since it uses less digits than its factorization.

162048841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165958.

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 162048841 is about 12729.8405724502. The cubic root of 162048841 is about 545.1909562875.

It can be divided in two parts, 1620488 and 41, that added together give a square (1620529 = 1273²).

The spelling of 162048841 in words is "one hundred sixty-two million, forty-eight thousand, eight hundred forty-one".