2252452541 has 2 divisors, whose sum is σ = 2252452542. Its totient is φ = 2252452540.

The previous prime is 2252452457. The next prime is 2252452607. The reversal of 2252452541 is 1452542522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2152032100 + 100420441 = 46390^2 + 10021^2 .

It is a cyclic number.

It is not a de Polignac number, because 2252452541 - 2¹⁰ = 2252451517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2252452498 and 2252452507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2252452841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126226270 + 1126226271.

It is an arithmetic number, because the mean of its divisors is an integer number (1126226271).

Almost surely, 2^2252452541 is an apocalyptic number.

It is an amenable number.

2252452541 is a deficient number, since it is larger than the sum of its proper divisors (1).

2252452541 is an equidigital number, since it uses as much as digits as its factorization.

2252452541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32000, while the sum is 32.

The square root of 2252452541 is about 47460.0099136104. The cubic root of 2252452541 is about 1310.8466335324.

The spelling of 2252452541 in words is "two billion, two hundred fifty-two million, four hundred fifty-two thousand, five hundred forty-one".