65052325 has 36 divisors (see below), whose sum is σ = 88839180. Its totient is φ = 47224320.

The previous prime is 65052311. The next prime is 65052331. The reversal of 65052325 is 52325056.

It can be written as a sum of positive squares in 18 ways, for example, as 58339044 + 6713281 = 7638^2 + 2591^2 .

It is not a de Polignac number, because 65052325 - 2⁵ = 65052293 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 65052293 and 65052302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 375939 + ... + 376111.

It is an arithmetic number, because the mean of its divisors is an integer number (2467755).

Almost surely, 2^65052325 is an apocalyptic number.

65052325 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

65052325 is a deficient number, since it is larger than the sum of its proper divisors (23786855).

65052325 is a wasteful number, since it uses less digits than its factorization.

65052325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 65052325 is about 8065.5021542369. The cubic root of 65052325 is about 402.1804363960.

It can be divided in two parts, 650 and 52325, that added together give a triangular number (52975 = T₃₂₅).

The spelling of 65052325 in words is "sixty-five million, fifty-two thousand, three hundred twenty-five".