424514452 has 12 divisors (see below), whose sum is σ = 749716660. Its totient is φ = 210309696.

The previous prime is 424514423. The next prime is 424514483. The reversal of 424514452 is 254415424.

It can be written as a sum of positive squares in 2 ways, for example, as 233356176 + 191158276 = 15276^2 + 13826^2 .

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, 486393 + ... + 487264.

Almost surely, 2^424514452 is an apocalyptic number.

It is an amenable number.

424514452 is a deficient number, since it is larger than the sum of its proper divisors (325202208).

424514452 is a wasteful number, since it uses less digits than its factorization.

424514452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973770 (or 973768 counting only the distinct ones).

The product of its digits is 25600, while the sum is 31.

The square root of 424514452 is about 20603.7484939028. The cubic root of 424514452 is about 751.5608690340.

Adding to 424514452 its reverse (254415424), we get a palindrome (678929876).

The spelling of 424514452 in words is "four hundred twenty-four million, five hundred fourteen thousand, four hundred fifty-two".