162142334 has 8 divisors (see below), whose sum is σ = 244557768. Its totient is φ = 80623080.

The previous prime is 162142327. The next prime is 162142361. The reversal of 162142334 is 433241261.

162142334 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 Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223592 + ... + 224315.

It is an arithmetic number, because the mean of its divisors is an integer number (30569721).

Almost surely, 2^162142334 is an apocalyptic number.

162142334 is a deficient number, since it is larger than the sum of its proper divisors (82415434).

162142334 is a wasteful number, since it uses less digits than its factorization.

162142334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448090.

The product of its digits is 3456, while the sum is 26.

The square root of 162142334 is about 12733.5122413260. The cubic root of 162142334 is about 545.2957842277.

Adding to 162142334 its reverse (433241261), we get a palindrome (595383595).

The spelling of 162142334 in words is "one hundred sixty-two million, one hundred forty-two thousand, three hundred thirty-four".