480269269 has 2 divisors, whose sum is σ = 480269270. Its totient is φ = 480269268.

The previous prime is 480269219. The next prime is 480269281. The reversal of 480269269 is 962962084.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 451775025 + 28494244 = 21255^2 + 5338^2 .

It is a cyclic number.

It is not a de Polignac number, because 480269269 - 2¹⁵ = 480236501 is a prime.

It is a super-2 number, since 2×480269269² = 461317141491588722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (480269219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240134634 + 240134635.

It is an arithmetic number, because the mean of its divisors is an integer number (240134635).

Almost surely, 2^480269269 is an apocalyptic number.

It is an amenable number.

480269269 is a deficient number, since it is larger than the sum of its proper divisors (1).

480269269 is an equidigital number, since it uses as much as digits as its factorization.

480269269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 480269269 is about 21915.0466346755. The cubic root of 480269269 is about 783.1199109335.

The spelling of 480269269 in words is "four hundred eighty million, two hundred sixty-nine thousand, two hundred sixty-nine".