162241959 has 8 divisors (see below), whose sum is σ = 235988352. Its totient is φ = 98328440.

The previous prime is 162241951. The next prime is 162241987. The reversal of 162241959 is 959142261.

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

It is a cyclic number.

It is not a de Polignac number, because 162241959 - 2³ = 162241951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162241951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2458179 + ... + 2458244.

It is an arithmetic number, because the mean of its divisors is an integer number (29498544).

Almost surely, 2^162241959 is an apocalyptic number.

162241959 is a deficient number, since it is larger than the sum of its proper divisors (73746393).

162241959 is a wasteful number, since it uses less digits than its factorization.

162241959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4916437.

The product of its digits is 38880, while the sum is 39.

The square root of 162241959 is about 12737.4235620866. The cubic root of 162241959 is about 545.4074432635.

The spelling of 162241959 in words is "one hundred sixty-two million, two hundred forty-one thousand, nine hundred fifty-nine".