124048544 has 24 divisors (see below), whose sum is σ = 252643860. Its totient is φ = 59885056.

The previous prime is 124048517. The next prime is 124048553. The reversal of 124048544 is 445840421.

It can be written as a sum of positive squares in 2 ways, for example, as 120736144 + 3312400 = 10988^2 + 1820^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 124048544.

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, 65909 + ... + 67764.

Almost surely, 2^124048544 is an apocalyptic number.

It is an amenable number.

124048544 is an abundant number, since it is smaller than the sum of its proper divisors (128595316).

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

124048544 is a wasteful number, since it uses less digits than its factorization.

124048544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133712 (or 133704 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 32.

The square root of 124048544 is about 11137.7082023188. The cubic root of 124048544 is about 498.7281595870.

Adding to 124048544 its reverse (445840421), we get a palindrome (569888965).

The spelling of 124048544 in words is "one hundred twenty-four million, forty-eight thousand, five hundred forty-four".