262023473 has 2 divisors, whose sum is σ = 262023474. Its totient is φ = 262023472.

The previous prime is 262023413. The next prime is 262023511. The reversal of 262023473 is 374320262.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 135303424 + 126720049 = 11632^2 + 11257^2 .

It is a cyclic number.

It is not a de Polignac number, because 262023473 - 2¹² = 262019377 is a prime.

It is not a weakly prime, because it can be changed into another prime (262023413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131011736 + 131011737.

It is an arithmetic number, because the mean of its divisors is an integer number (131011737).

Almost surely, 2^262023473 is an apocalyptic number.

It is an amenable number.

262023473 is a deficient number, since it is larger than the sum of its proper divisors (1).

262023473 is an equidigital number, since it uses as much as digits as its factorization.

262023473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 29.

The square root of 262023473 is about 16187.1391233905. The cubic root of 262023473 is about 639.9018998401.

The spelling of 262023473 in words is "two hundred sixty-two million, twenty-three thousand, four hundred seventy-three".