434132827 has 2 divisors, whose sum is σ = 434132828. Its totient is φ = 434132826.

The previous prime is 434132819. The next prime is 434132869. The reversal of 434132827 is 728231434.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 434132827 - 2³ = 434132819 is a prime.

It is a super-2 number, since 2×434132827² = 376942622958023858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 434132792 and 434132801.

It is not a weakly prime, because it can be changed into another prime (434132627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217066413 + 217066414.

It is an arithmetic number, because the mean of its divisors is an integer number (217066414).

Almost surely, 2^434132827 is an apocalyptic number.

434132827 is a deficient number, since it is larger than the sum of its proper divisors (1).

434132827 is an equidigital number, since it uses as much as digits as its factorization.

434132827 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32256, while the sum is 34.

The square root of 434132827 is about 20835.8543621326. The cubic root of 434132827 is about 757.1946592929.

The spelling of 434132827 in words is "four hundred thirty-four million, one hundred thirty-two thousand, eight hundred twenty-seven".