434376 has 32 divisors (see below), whose sum is σ = 1207200. Its totient is φ = 144720.

The previous prime is 434363. The next prime is 434377. The reversal of 434376 is 673434.

It is a Harshad number since it is a multiple of its sum of digits (27).

Its product of digits (6048) is a multiple of the sum of its prime divisors (2016).

It is not an unprimeable number, because it can be changed into a prime (434377) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 790 + ... + 1221.

It is an arithmetic number, because the mean of its divisors is an integer number (37725).

2⁴³⁴³⁷⁶ is an apocalyptic number.

It is an amenable number.

434376 is an abundant number, since it is smaller than the sum of its proper divisors (772824).

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

434376 is a wasteful number, since it uses less digits than its factorization.

434376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2026 (or 2016 counting only the distinct ones).

The product of its digits is 6048, while the sum is 27.

The square root of 434376 is about 659.0720749660. The cubic root of 434376 is about 75.7336009986.

The spelling of 434376 in words is "four hundred thirty-four thousand, three hundred seventy-six".