124425344 has 32 divisors (see below), whose sum is σ = 252569340. Its totient is φ = 61035520.

The previous prime is 124425337. The next prime is 124425409. The reversal of 124425344 is 443524421.

It can be written as a sum of positive squares in 2 ways, for example, as 122766400 + 1658944 = 11080^2 + 1288^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-3 number, since 3×124425344³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2387 + ... + 15954.

Almost surely, 2^124425344 is an apocalyptic number.

It is an amenable number.

124425344 is an abundant number, since it is smaller than the sum of its proper divisors (128143996).

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

124425344 is an equidigital number, since it uses as much as digits as its factorization.

124425344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18408 (or 18396 counting only the distinct ones).

The product of its digits is 15360, while the sum is 29.

The square root of 124425344 is about 11154.6108851900. The cubic root of 124425344 is about 499.2326148426.

Adding to 124425344 its reverse (443524421), we get a palindrome (567949765).

The spelling of 124425344 in words is "one hundred twenty-four million, four hundred twenty-five thousand, three hundred forty-four".