425613324 has 24 divisors (see below), whose sum is σ = 993465648. Its totient is φ = 141818560.

The previous prime is 425613323. The next prime is 425613337. The reversal of 425613324 is 423316524.

It is a super-2 number, since 2×425613324² = 362293403132657952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 425613291 and 425613300.

It is not an unprimeable number, because it can be changed into a prime (425613323) by changing a digit.

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, 40894 + ... + 50234.

It is an arithmetic number, because the mean of its divisors is an integer number (41394402).

Almost surely, 2^425613324 is an apocalyptic number.

It is an amenable number.

425613324 is an abundant number, since it is smaller than the sum of its proper divisors (567852324).

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

425613324 is a wasteful number, since it uses less digits than its factorization.

425613324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13145 (or 13143 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 425613324 is about 20630.3980572358. The cubic root of 425613324 is about 752.2087917108.

Adding to 425613324 its reverse (423316524), we get a palindrome (848929848).

The spelling of 425613324 in words is "four hundred twenty-five million, six hundred thirteen thousand, three hundred twenty-four".