344462 has 8 divisors (see below), whose sum is σ = 534600. Its totient is φ = 166264.

The previous prime is 344453. The next prime is 344479. The reversal of 344462 is 264443.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

344462 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, 2912 + ... + 3027.

It is an arithmetic number, because the mean of its divisors is an integer number (66825).

2³⁴⁴⁴⁶² is an apocalyptic number.

344462 is a deficient number, since it is larger than the sum of its proper divisors (190138).

344462 is a wasteful number, since it uses less digits than its factorization.

344462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5970.

The product of its digits is 2304, while the sum is 23.

The square root of 344462 is about 586.9088515264. The cubic root of 344462 is about 70.0993148095.

It can be divided in two parts, 3 and 44462, that multiplied together give a triangular number (133386 = T₅₁₆).

The spelling of 344462 in words is "three hundred forty-four thousand, four hundred sixty-two".