426553048 has 16 divisors (see below), whose sum is σ = 800459280. Its totient is φ = 213097248.

The previous prime is 426553037. The next prime is 426553081. The reversal of 426553048 is 840355624.

It is a junction number, because it is equal to n+sod(n) for n = 426552998 and 426553016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12015 + ... + 31582.

It is an arithmetic number, because the mean of its divisors is an integer number (50028705).

Almost surely, 2^426553048 is an apocalyptic number.

It is an amenable number.

426553048 is a deficient number, since it is larger than the sum of its proper divisors (373906232).

426553048 is a wasteful number, since it uses less digits than its factorization.

426553048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44826 (or 44822 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 426553048 is about 20653.1607266297. The cubic root of 426553048 is about 752.7619926355.

The spelling of 426553048 in words is "four hundred twenty-six million, five hundred fifty-three thousand, forty-eight".