162565332 has 24 divisors (see below), whose sum is σ = 381516576. Its totient is φ = 53874528.

The previous prime is 162565321. The next prime is 162565343. The reversal of 162565332 is 233565261.

It is an interprime number because it is at equal distance from previous prime (162565321) and next prime (162565343).

It is a junction number, because it is equal to n+sod(n) for n = 162565293 and 162565302.

It is a congruent 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, 37078 + ... + 41229.

It is an arithmetic number, because the mean of its divisors is an integer number (15896524).

Almost surely, 2^162565332 is an apocalyptic number.

162565332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

162565332 is an abundant number, since it is smaller than the sum of its proper divisors (218951244).

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

162565332 is a wasteful number, since it uses less digits than its factorization.

162565332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78487 (or 78485 counting only the distinct ones).

The product of its digits is 32400, while the sum is 33.

The square root of 162565332 is about 12750.1110583398. Note that the first 3 decimals coincide. The cubic root of 162565332 is about 545.7695628909.

The spelling of 162565332 in words is "one hundred sixty-two million, five hundred sixty-five thousand, three hundred thirty-two".