424846 has 4 divisors (see below), whose sum is σ = 637272. Its totient is φ = 212422.

The previous prime is 424843. The next prime is 424849. The reversal of 424846 is 648424.

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

It is an interprime number because it is at equal distance from previous prime (424843) and next prime (424849).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106210 + ... + 106213.

It is an arithmetic number, because the mean of its divisors is an integer number (159318).

2⁴²⁴⁸⁴⁶ is an apocalyptic number.

424846 is a deficient number, since it is larger than the sum of its proper divisors (212426).

424846 is a wasteful number, since it uses less digits than its factorization.

424846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212425.

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

The square root of 424846 is about 651.8021172104. The cubic root of 424846 is about 75.1756475772.

The spelling of 424846 in words is "four hundred twenty-four thousand, eight hundred forty-six".