162150560 has 192 divisors, whose sum is σ = 475009920. Its totient is φ = 51425280.

The previous prime is 162150559. The next prime is 162150563. The reversal of 162150560 is 65051261.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (162150563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 434534 + ... + 434906.

It is an arithmetic number, because the mean of its divisors is an integer number (2474010).

Almost surely, 2^162150560 is an apocalyptic number.

162150560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162150560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (237504960).

162150560 is an abundant number, since it is smaller than the sum of its proper divisors (312859360).

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

162150560 is a wasteful number, since it uses less digits than its factorization.

162150560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431 (or 423 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 162150560 is about 12733.8352431622. The cubic root of 162150560 is about 545.3050056058.

The spelling of 162150560 in words is "one hundred sixty-two million, one hundred fifty thousand, five hundred sixty".