162056275 has 12 divisors (see below), whose sum is σ = 209687472. Its totient is φ = 124007840.

The previous prime is 162056269. The next prime is 162056281. The reversal of 162056275 is 572650261.

It is an interprime number because it is at equal distance from previous prime (162056269) and next prime (162056281).

It is not a de Polignac number, because 162056275 - 2³ = 162056267 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 162056275.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140344 + ... + 141493.

It is an arithmetic number, because the mean of its divisors is an integer number (17473956).

Almost surely, 2^162056275 is an apocalyptic number.

162056275 is a deficient number, since it is larger than the sum of its proper divisors (47631197).

162056275 is a wasteful number, since it uses less digits than its factorization.

162056275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281870 (or 281865 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 162056275 is about 12730.1325601896. The cubic root of 162056275 is about 545.1992930490.

The spelling of 162056275 in words is "one hundred sixty-two million, fifty-six thousand, two hundred seventy-five".