424486 has 4 divisors (see below), whose sum is σ = 636732. Its totient is φ = 212242.

The previous prime is 424481. The next prime is 424493. The reversal of 424486 is 684424.

424486 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106120 + ... + 106123.

It is an arithmetic number, because the mean of its divisors is an integer number (159183).

2⁴²⁴⁴⁸⁶ is an apocalyptic number.

424486 is a deficient number, since it is larger than the sum of its proper divisors (212246).

424486 is a wasteful number, since it uses less digits than its factorization.

424486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212245.

The product of its digits is 6144, while the sum is 28.

The square root of 424486 is about 651.5259012503. The cubic root of 424486 is about 75.1544078175.

The spelling of 424486 in words is "four hundred twenty-four thousand, four hundred eighty-six".