52327025 has 6 divisors (see below), whose sum is σ = 64885542. Its totient is φ = 41861600.

The previous prime is 52327021. The next prime is 52327061. The reversal of 52327025 is 52072325.

52327025 = 798² + 799² + ... + 872².

It can be written as a sum of positive squares in 3 ways, for example, as 12737761 + 39589264 = 3569^2 + 6292^2 .

It is not a de Polignac number, because 52327025 - 2² = 52327021 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52326985 and 52327003.

It is not an unprimeable number, because it can be changed into a prime (52327021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1046516 + ... + 1046565.

It is an arithmetic number, because the mean of its divisors is an integer number (10814257).

Almost surely, 2^52327025 is an apocalyptic number.

It is an amenable number.

52327025 is a deficient number, since it is larger than the sum of its proper divisors (12558517).

52327025 is a wasteful number, since it uses less digits than its factorization.

52327025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2093091 (or 2093086 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 52327025 is about 7233.7421159452. The cubic root of 52327025 is about 374.0319327020.

The spelling of 52327025 in words is "fifty-two million, three hundred twenty-seven thousand, twenty-five".