162434044 has 12 divisors (see below), whose sum is σ = 284431000. Its totient is φ = 81168048.

The previous prime is 162434039. The next prime is 162434047. The reversal of 162434044 is 440434261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162434047) 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 3 ways as a sum of consecutive naturals, for example, 4194 + ... + 18505.

Almost surely, 2^162434044 is an apocalyptic number.

It is an amenable number.

162434044 is a deficient number, since it is larger than the sum of its proper divisors (121996956).

162434044 is a wasteful number, since it uses less digits than its factorization.

162434044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24492 (or 24490 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 162434044 is about 12744.9615142612. The cubic root of 162434044 is about 545.6226018893.

The spelling of 162434044 in words is "one hundred sixty-two million, four hundred thirty-four thousand, forty-four".