270132469 has 2 divisors, whose sum is σ = 270132470. Its totient is φ = 270132468.

The previous prime is 270132451. The next prime is 270132491. The reversal of 270132469 is 964231072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 137007025 + 133125444 = 11705^2 + 11538^2 .

It is a cyclic number.

It is not a de Polignac number, because 270132469 - 2⁷ = 270132341 is a prime.

It is a super-2 number, since 2×270132469² = 145943101616071922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270132439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135066234 + 135066235.

It is an arithmetic number, because the mean of its divisors is an integer number (135066235).

Almost surely, 2^270132469 is an apocalyptic number.

It is an amenable number.

270132469 is a deficient number, since it is larger than the sum of its proper divisors (1).

270132469 is an equidigital number, since it uses as much as digits as its factorization.

270132469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 270132469 is about 16435.7071341637. The cubic root of 270132469 is about 646.4360918790.

The spelling of 270132469 in words is "two hundred seventy million, one hundred thirty-two thousand, four hundred sixty-nine".