434481007 has 2 divisors, whose sum is σ = 434481008. Its totient is φ = 434481006.

The previous prime is 434480989. The next prime is 434481011. The reversal of 434481007 is 700184434.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 434481007 - 2¹⁵ = 434448239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 434481007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434481067) 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, 217240503 + 217240504.

It is an arithmetic number, because the mean of its divisors is an integer number (217240504).

Almost surely, 2^434481007 is an apocalyptic number.

434481007 is a deficient number, since it is larger than the sum of its proper divisors (1).

434481007 is an equidigital number, since it uses as much as digits as its factorization.

434481007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 434481007 is about 20844.2079964675. The cubic root of 434481007 is about 757.3970317548.

The spelling of 434481007 in words is "four hundred thirty-four million, four hundred eighty-one thousand, seven".