162141356 has 24 divisors (see below), whose sum is σ = 306065760. Its totient is φ = 74714112.

The previous prime is 162141337. The next prime is 162141367. The reversal of 162141356 is 653141261.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35660 + ... + 39948.

It is an arithmetic number, because the mean of its divisors is an integer number (12752740).

Almost surely, 2^162141356 is an apocalyptic number.

It is an amenable number.

162141356 is a deficient number, since it is larger than the sum of its proper divisors (143924404).

162141356 is a wasteful number, since it uses less digits than its factorization.

162141356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5033 (or 5031 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 162141356 is about 12733.4738386663. The cubic root of 162141356 is about 545.2946878652.

The spelling of 162141356 in words is "one hundred sixty-two million, one hundred forty-one thousand, three hundred fifty-six".