162164354 has 16 divisors (see below), whose sum is σ = 279326880. Its totient is φ = 69831360.

The previous prime is 162164351. The next prime is 162164357. The reversal of 162164354 is 453461261.

It is an interprime number because it is at equal distance from previous prime (162164351) and next prime (162164357).

It is a self number, because there is not a number n which added to its sum of digits gives 162164354.

It is not an unprimeable number, because it can be changed into a prime (162164351) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 193559 + ... + 194394.

It is an arithmetic number, because the mean of its divisors is an integer number (17457930).

Almost surely, 2^162164354 is an apocalyptic number.

162164354 is a deficient number, since it is larger than the sum of its proper divisors (117162526).

162164354 is a wasteful number, since it uses less digits than its factorization.

162164354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387985.

The product of its digits is 17280, while the sum is 32.

The square root of 162164354 is about 12734.3768595091. The cubic root of 162164354 is about 545.3204680335.

The spelling of 162164354 in words is "one hundred sixty-two million, one hundred sixty-four thousand, three hundred fifty-four".