424104851 has 4 divisors (see below), whose sum is σ = 429214632. Its totient is φ = 418995072.

The previous prime is 424104839. The next prime is 424104913. The reversal of 424104851 is 158401424.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424104851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424194851) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2554766 + ... + 2554931.

It is an arithmetic number, because the mean of its divisors is an integer number (107303658).

Almost surely, 2^424104851 is an apocalyptic number.

424104851 is a deficient number, since it is larger than the sum of its proper divisors (5109781).

424104851 is an equidigital number, since it uses as much as digits as its factorization.

424104851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5109780.

The product of its (nonzero) digits is 5120, while the sum is 29.

The square root of 424104851 is about 20593.8061319417. The cubic root of 424104851 is about 751.3190718909.

The spelling of 424104851 in words is "four hundred twenty-four million, one hundred four thousand, eight hundred fifty-one".