360664 has 8 divisors (see below), whose sum is σ = 676260. Its totient is φ = 180328.

The previous prime is 360653. The next prime is 360749. The reversal of 360664 is 466063.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

360664 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22534 + ... + 22549.

2³⁶⁰⁶⁶⁴ is an apocalyptic number.

It is an amenable number.

360664 is a deficient number, since it is larger than the sum of its proper divisors (315596).

360664 is a wasteful number, since it uses less digits than its factorization.

360664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45089 (or 45085 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 360664 is about 600.5530784202. The cubic root of 360664 is about 71.1815758414.

It can be divided in two parts, 360 and 664, that added together give a 10-th power (1024 = 2¹⁰).

The spelling of 360664 in words is "three hundred sixty thousand, six hundred sixty-four".