52461524 has 24 divisors (see below), whose sum is σ = 97446888. Its totient is φ = 24627200.

The previous prime is 52461511. The next prime is 52461529. The reversal of 52461524 is 42516425.

It can be written as a sum of positive squares in 4 ways, for example, as 2617924 + 49843600 = 1618^2 + 7060^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52461529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39674 + ... + 40974.

It is an arithmetic number, because the mean of its divisors is an integer number (4060287).

Almost surely, 2^52461524 is an apocalyptic number.

It is an amenable number.

52461524 is a deficient number, since it is larger than the sum of its proper divisors (44985364).

52461524 is a wasteful number, since it uses less digits than its factorization.

52461524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1915 (or 1913 counting only the distinct ones).

The product of its digits is 9600, while the sum is 29.

The square root of 52461524 is about 7243.0327902060. The cubic root of 52461524 is about 374.3521234011.

Adding to 52461524 its reverse (42516425), we get a palindrome (94977949).

The spelling of 52461524 in words is "fifty-two million, four hundred sixty-one thousand, five hundred twenty-four".