479342 has 4 divisors (see below), whose sum is σ = 719016. Its totient is φ = 239670.

The previous prime is 479327. The next prime is 479357. The reversal of 479342 is 243974.

479342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (479327) and next prime (479357).

It is a congruent number.

It is an unprimeable number.

479342 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 as a sum of consecutive naturals, namely, 119834 + ... + 119837.

It is an arithmetic number, because the mean of its divisors is an integer number (179754).

2⁴⁷⁹³⁴² is an apocalyptic number.

479342 is a deficient number, since it is larger than the sum of its proper divisors (239674).

479342 is a wasteful number, since it uses less digits than its factorization.

479342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239673.

The product of its digits is 6048, while the sum is 29.

The square root of 479342 is about 692.3452895774. The cubic root of 479342 is about 78.2615589222.

The spelling of 479342 in words is "four hundred seventy-nine thousand, three hundred forty-two".