424453552 has 40 divisors (see below), whose sum is σ = 885546000. Its totient is φ = 196349952.

The previous prime is 424453489. The next prime is 424453567. The reversal of 424453552 is 255354424.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2824 + ... + 29272.

It is an arithmetic number, because the mean of its divisors is an integer number (22138650).

Almost surely, 2^424453552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 424453552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (442773000).

424453552 is an abundant number, since it is smaller than the sum of its proper divisors (461092448).

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

424453552 is a wasteful number, since it uses less digits than its factorization.

424453552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26533 (or 26527 counting only the distinct ones).

The product of its digits is 96000, while the sum is 34.

The square root of 424453552 is about 20602.2705544802. The cubic root of 424453552 is about 751.5249281722.

The spelling of 424453552 in words is "four hundred twenty-four million, four hundred fifty-three thousand, five hundred fifty-two".