419514929 has 2 divisors, whose sum is σ = 419514930. Its totient is φ = 419514928.

The previous prime is 419514881. The next prime is 419514937. The reversal of 419514929 is 929415914.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 336795904 + 82719025 = 18352^2 + 9095^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-419514929 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 419514929.

It is not a weakly prime, because it can be changed into another prime (419514989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209757464 + 209757465.

It is an arithmetic number, because the mean of its divisors is an integer number (209757465).

Almost surely, 2^419514929 is an apocalyptic number.

It is an amenable number.

419514929 is a deficient number, since it is larger than the sum of its proper divisors (1).

419514929 is an equidigital number, since it uses as much as digits as its factorization.

419514929 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116640, while the sum is 44.

The square root of 419514929 is about 20482.0635923239. The cubic root of 419514929 is about 748.5988233094.

The spelling of 419514929 in words is "four hundred nineteen million, five hundred fourteen thousand, nine hundred twenty-nine".