52740124 has 24 divisors (see below), whose sum is σ = 97462400. Its totient is φ = 24902640.

The previous prime is 52740101. The next prime is 52740131. The reversal of 52740124 is 42104725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27889 + ... + 29719.

Almost surely, 2^52740124 is an apocalyptic number.

It is an amenable number.

52740124 is a deficient number, since it is larger than the sum of its proper divisors (44722276).

52740124 is a wasteful number, since it uses less digits than its factorization.

52740124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2233 (or 2231 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 52740124 is about 7262.2395994624. The cubic root of 52740124 is about 375.0136267641.

Adding to 52740124 its reverse (42104725), we get a palindrome (94844849).

The spelling of 52740124 in words is "fifty-two million, seven hundred forty thousand, one hundred twenty-four".