162234475 has 12 divisors (see below), whose sum is σ = 216645856. Its totient is φ = 119803680.

The previous prime is 162234469. The next prime is 162234481. The reversal of 162234475 is 574432261.

It is an interprime number because it is at equal distance from previous prime (162234469) and next prime (162234481).

It is not a de Polignac number, because 162234475 - 2⁹ = 162233963 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 162234475.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 249267 + ... + 249916.

Almost surely, 2^162234475 is an apocalyptic number.

162234475 is a deficient number, since it is larger than the sum of its proper divisors (54411381).

162234475 is a wasteful number, since it uses less digits than its factorization.

162234475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499206 (or 499201 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 162234475 is about 12737.1297787217. The cubic root of 162234475 is about 545.3990568343.

The spelling of 162234475 in words is "one hundred sixty-two million, two hundred thirty-four thousand, four hundred seventy-five".