8434514 has 32 divisors (see below), whose sum is σ = 14653440. Its totient is φ = 3603600.

The previous prime is 8434513. The next prime is 8434523. The reversal of 8434514 is 4154348.

It is a super-4 number, since 4×8434514⁴ (a number of 29 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (8434513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39869 + ... + 40079.

It is an arithmetic number, because the mean of its divisors is an integer number (457920).

Almost surely, 2^8434514 is an apocalyptic number.

8434514 is a deficient number, since it is larger than the sum of its proper divisors (6218926).

8434514 is a wasteful number, since it uses less digits than its factorization.

8434514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326.

The product of its digits is 7680, while the sum is 29.

The square root of 8434514 is about 2904.2234762497. The cubic root of 8434514 is about 203.5573028525.

The spelling of 8434514 in words is "eight million, four hundred thirty-four thousand, five hundred fourteen".