52326025 has 6 divisors (see below), whose sum is σ = 64884302. Its totient is φ = 41860800.

The previous prime is 52326023. The next prime is 52326031. The reversal of 52326025 is 52062325.

It can be written as a sum of positive squares in 3 ways, for example, as 183184 + 52142841 = 428^2 + 7221^2 .

It is not a de Polignac number, because 52326025 - 2¹ = 52326023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 2093041 = 52326025 / (5 + 2 + 3 + 2 + 6 + 0 + 2 + 5).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52326023) 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, 1046496 + ... + 1046545.

Almost surely, 2^52326025 is an apocalyptic number.

It is an amenable number.

52326025 is a deficient number, since it is larger than the sum of its proper divisors (12558277).

52326025 is a wasteful number, since it uses less digits than its factorization.

52326025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2093051 (or 2093046 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 52326025 is about 7233.6729950973. The cubic root of 52326025 is about 374.0295500306.

The spelling of 52326025 in words is "fifty-two million, three hundred twenty-six thousand, twenty-five".