419480801 has 2 divisors, whose sum is σ = 419480802. Its totient is φ = 419480800.

The previous prime is 419480783. The next prime is 419480807. The reversal of 419480801 is 108084914.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 396965776 + 22515025 = 19924^2 + 4745^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-419480801 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (419480807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209740400 + 209740401.

It is an arithmetic number, because the mean of its divisors is an integer number (209740401).

Almost surely, 2^419480801 is an apocalyptic number.

It is an amenable number.

419480801 is a deficient number, since it is larger than the sum of its proper divisors (1).

419480801 is an equidigital number, since it uses as much as digits as its factorization.

419480801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 35.

The square root of 419480801 is about 20481.2304562006. The cubic root of 419480801 is about 748.5785229802.

The spelling of 419480801 in words is "four hundred nineteen million, four hundred eighty thousand, eight hundred one".