524134225 has 24 divisors (see below), whose sum is σ = 701171640. Its totient is φ = 387179520.

The previous prime is 524134217. The next prime is 524134231. The reversal of 524134225 is 522431425.

It can be written as a sum of positive squares in 12 ways, for example, as 51854401 + 472279824 = 7201^2 + 21732^2 .

It is not a de Polignac number, because 524134225 - 2³ = 524134217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 524134193 and 524134202.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10891 + ... + 34159.

It is an arithmetic number, because the mean of its divisors is an integer number (29215485).

Almost surely, 2^524134225 is an apocalyptic number.

It is an amenable number.

524134225 is a deficient number, since it is larger than the sum of its proper divisors (177037415).

524134225 is a wasteful number, since it uses less digits than its factorization.

524134225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23349 (or 23344 counting only the distinct ones).

The product of its digits is 9600, while the sum is 28.

The square root of 524134225 is about 22893.9779199684. The cubic root of 524134225 is about 806.2706294423.

The spelling of 524134225 in words is "five hundred twenty-four million, one hundred thirty-four thousand, two hundred twenty-five".