434316 has 24 divisors (see below), whose sum is σ = 1073520. Its totient is φ = 136192.

The previous prime is 434311. The next prime is 434323. The reversal of 434316 is 613434.

434316 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 434292 and 434301.

It is not an unprimeable number, because it can be changed into a prime (434311) 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, 861 + ... + 1268.

It is an arithmetic number, because the mean of its divisors is an integer number (44730).

2⁴³⁴³¹⁶ is an apocalyptic number.

It is an amenable number.

434316 is an abundant number, since it is smaller than the sum of its proper divisors (639204).

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

434316 is a wasteful number, since it uses less digits than its factorization.

434316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2153 (or 2151 counting only the distinct ones).

The product of its digits is 864, while the sum is 21.

The square root of 434316 is about 659.0265548519. The cubic root of 434316 is about 75.7301138314.

The spelling of 434316 in words is "four hundred thirty-four thousand, three hundred sixteen".