341664 has 24 divisors (see below), whose sum is σ = 897120. Its totient is φ = 113856.

The previous prime is 341659. The next prime is 341681. The reversal of 341664 is 466143.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

341664 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1684 + ... + 1875.

It is an arithmetic number, because the mean of its divisors is an integer number (37380).

2³⁴¹⁶⁶⁴ is an apocalyptic number.

It is an amenable number.

341664 is an abundant number, since it is smaller than the sum of its proper divisors (555456).

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

341664 is a wasteful number, since it uses less digits than its factorization.

341664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3572 (or 3564 counting only the distinct ones).

The product of its digits is 1728, while the sum is 24.

The square root of 341664 is about 584.5203161568. The cubic root of 341664 is about 69.9089973907.

The spelling of 341664 in words is "three hundred forty-one thousand, six hundred sixty-four".