163652 has 12 divisors (see below), whose sum is σ = 289296. Its totient is φ = 81000.

The previous prime is 163643. The next prime is 163661. The reversal of 163652 is 256361.

It is an interprime number because it is at equal distance from previous prime (163643) and next prime (163661).

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527 + ... + 777.

It is an arithmetic number, because the mean of its divisors is an integer number (24108).

2¹⁶³⁶⁵² is an apocalyptic number.

It is an amenable number.

163652 is a deficient number, since it is larger than the sum of its proper divisors (125644).

163652 is a wasteful number, since it uses less digits than its factorization.

163652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418 (or 416 counting only the distinct ones).

The product of its digits is 1080, while the sum is 23.

The square root of 163652 is about 404.5392440790. The cubic root of 163652 is about 54.6982928902.

It can be divided in two parts, 163 and 652, that multiplied together give a square (106276 = 326²).

The spelling of 163652 in words is "one hundred sixty-three thousand, six hundred fifty-two".