5252939 has 2 divisors, whose sum is σ = 5252940. Its totient is φ = 5252938.

The previous prime is 5252921. The next prime is 5252957. The reversal of 5252939 is 9392525.

It is a balanced prime because it is at equal distance from previous prime (5252921) and next prime (5252957).

It is a cyclic number.

It is not a de Polignac number, because 5252939 - 2¹² = 5248843 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 5⁵ + 2¹² + 5⁸ + 2¹⁶ + 9⁴ + 3³ + 9⁷ .

It is a junction number, because it is equal to n+sod(n) for n = 5252899 and 5252908.

It is not a weakly prime, because it can be changed into another prime (5252999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2626469 + 2626470.

It is an arithmetic number, because the mean of its divisors is an integer number (2626470).

Almost surely, 2^5252939 is an apocalyptic number.

5252939 is a deficient number, since it is larger than the sum of its proper divisors (1).

5252939 is an equidigital number, since it uses as much as digits as its factorization.

5252939 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24300, while the sum is 35.

The square root of 5252939 is about 2291.9291001250. The cubic root of 5252939 is about 173.8337580747.

The spelling of 5252939 in words is "five million, two hundred fifty-two thousand, nine hundred thirty-nine".