162642414 has 16 divisors (see below), whose sum is σ = 354856320. Its totient is φ = 49285560.

The previous prime is 162642397. The next prime is 162642439. The reversal of 162642414 is 414246261.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 1232074 + ... + 1232205.

It is an arithmetic number, because the mean of its divisors is an integer number (22178520).

Almost surely, 2^162642414 is an apocalyptic number.

162642414 is an abundant number, since it is smaller than the sum of its proper divisors (192213906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

162642414 is a wasteful number, since it uses less digits than its factorization.

162642414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2464295.

The product of its digits is 9216, while the sum is 30.

The square root of 162642414 is about 12753.1334973018. The cubic root of 162642414 is about 545.8558099842.

Adding to 162642414 its reverse (414246261), we get a palindrome (576888675).

The spelling of 162642414 in words is "one hundred sixty-two million, six hundred forty-two thousand, four hundred fourteen".