345484 has 6 divisors (see below), whose sum is σ = 604604. Its totient is φ = 172740.

The previous prime is 345479. The next prime is 345487. The reversal of 345484 is 484543.

It is not an unprimeable number, because it can be changed into a prime (345487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43182 + ... + 43189.

2³⁴⁵⁴⁸⁴ is an apocalyptic number.

It is an amenable number.

345484 is a deficient number, since it is larger than the sum of its proper divisors (259120).

345484 is a wasteful number, since it uses less digits than its factorization.

345484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86375 (or 86373 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

The square root of 345484 is about 587.7788699843. The cubic root of 345484 is about 70.1685733094.

The spelling of 345484 in words is "three hundred forty-five thousand, four hundred eighty-four".