424848078 has 56 divisors (see below), whose sum is σ = 960694536. Its totient is φ = 140842800.

The previous prime is 424848059. The next prime is 424848089. The reversal of 424848078 is 870848424.

It is a happy number.

424848078 is a `hidden beast` number, since 424 + 84 + 80 + 78 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 306948 + ... + 308328.

Almost surely, 2^424848078 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 424848078, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (480347268).

424848078 is an abundant number, since it is smaller than the sum of its proper divisors (535846458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424848078 is a wasteful number, since it uses less digits than its factorization.

424848078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1612 (or 1597 counting only the distinct ones).

The product of its (nonzero) digits is 458752, while the sum is 45.

The square root of 424848078 is about 20611.8431490248. The cubic root of 424848078 is about 751.7577014295.

It can be divided in two parts, 4248 and 48078, that added together give a triangular number (52326 = T₃₂₃).

The spelling of 424848078 in words is "four hundred twenty-four million, eight hundred forty-eight thousand, seventy-eight".