416364019 has 2 divisors, whose sum is σ = 416364020. Its totient is φ = 416364018.

The previous prime is 416363993. The next prime is 416364029. The reversal of 416364019 is 910463614.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 416364019 - 2¹¹ = 416361971 is a prime.

It is a super-2 number, since 2×416364019² = 346717992635664722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (416364029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208182009 + 208182010.

It is an arithmetic number, because the mean of its divisors is an integer number (208182010).

Almost surely, 2^416364019 is an apocalyptic number.

416364019 is a deficient number, since it is larger than the sum of its proper divisors (1).

416364019 is an equidigital number, since it uses as much as digits as its factorization.

416364019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 416364019 is about 20404.9998529772. Note that the first 3 decimals coincide. The cubic root of 416364019 is about 746.7199090656.

The spelling of 416364019 in words is "four hundred sixteen million, three hundred sixty-four thousand, nineteen".