424516 has 6 divisors (see below), whose sum is σ = 742910. Its totient is φ = 212256.

The previous prime is 424493. The next prime is 424519. The reversal of 424516 is 615424.

It can be written as a sum of positive squares in only one way, i.e., 360000 + 64516 = 600^2 + 254^2 .

It is not an unprimeable number, because it can be changed into a prime (424519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53061 + ... + 53068.

2⁴²⁴⁵¹⁶ is an apocalyptic number.

It is an amenable number.

424516 is a deficient number, since it is larger than the sum of its proper divisors (318394).

424516 is a wasteful number, since it uses less digits than its factorization.

424516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106133 (or 106131 counting only the distinct ones).

The product of its digits is 960, while the sum is 22.

The square root of 424516 is about 651.5489237195. The cubic root of 424516 is about 75.1561782560.

The spelling of 424516 in words is "four hundred twenty-four thousand, five hundred sixteen".