162343141 has 8 divisors (see below), whose sum is σ = 164211840. Its totient is φ = 160480272.

The previous prime is 162343127. The next prime is 162343151. The reversal of 162343141 is 141343261.

162343141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 162343141 - 2²¹ = 160245989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162343121) 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, 78600 + ... + 80638.

It is an arithmetic number, because the mean of its divisors is an integer number (20526480).

Almost surely, 2^162343141 is an apocalyptic number.

It is an amenable number.

162343141 is a deficient number, since it is larger than the sum of its proper divisors (1868699).

162343141 is a wasteful number, since it uses less digits than its factorization.

162343141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2915.

The product of its digits is 1728, while the sum is 25.

The square root of 162343141 is about 12741.3947823619. The cubic root of 162343141 is about 545.5208005974.

The spelling of 162343141 in words is "one hundred sixty-two million, three hundred forty-three thousand, one hundred forty-one".