262340053 has 2 divisors, whose sum is σ = 262340054. Its totient is φ = 262340052.

The previous prime is 262340051. The next prime is 262340081. The reversal of 262340053 is 350043262.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 147914244 + 114425809 = 12162^2 + 10697^2 .

It is a cyclic number.

It is not a de Polignac number, because 262340053 - 2¹ = 262340051 is a prime.

Together with 262340051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (262340051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131170026 + 131170027.

It is an arithmetic number, because the mean of its divisors is an integer number (131170027).

Almost surely, 2^262340053 is an apocalyptic number.

It is an amenable number.

262340053 is a deficient number, since it is larger than the sum of its proper divisors (1).

262340053 is an equidigital number, since it uses as much as digits as its factorization.

262340053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 262340053 is about 16196.9149222931. The cubic root of 262340053 is about 640.1595085819.

The spelling of 262340053 in words is "two hundred sixty-two million, three hundred forty thousand, fifty-three".