162045334 has 8 divisors (see below), whose sum is σ = 265165128. Its totient is φ = 73656960.

The previous prime is 162045313. The next prime is 162045337. The reversal of 162045334 is 433540261.

162045334 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (162045337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3682827 + ... + 3682870.

It is an arithmetic number, because the mean of its divisors is an integer number (33145641).

Almost surely, 2^162045334 is an apocalyptic number.

162045334 is a deficient number, since it is larger than the sum of its proper divisors (103119794).

162045334 is a wasteful number, since it uses less digits than its factorization.

162045334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7365710.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 162045334 is about 12729.7028244967. The cubic root of 162045334 is about 545.1870233200.

Adding to 162045334 its reverse (433540261), we get a palindrome (595585595).

The spelling of 162045334 in words is "one hundred sixty-two million, forty-five thousand, three hundred thirty-four".