1009396411 has 2 divisors, whose sum is σ = 1009396412. Its totient is φ = 1009396410.

The previous prime is 1009396387. The next prime is 1009396429. The reversal of 1009396411 is 1146939001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1009396411 - 2⁵ = 1009396379 is a prime.

It is a super-2 number, since 2×1009396411² = 2037762229079361842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1009396481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 504698205 + 504698206.

It is an arithmetic number, because the mean of its divisors is an integer number (504698206).

Almost surely, 2^1009396411 is an apocalyptic number.

1009396411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1009396411 is an equidigital number, since it uses as much as digits as its factorization.

1009396411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 34.

The square root of 1009396411 is about 31770.9995278713. Note that the first 3 decimals coincide. The cubic root of 1009396411 is about 1003.1223776111.

The spelling of 1009396411 in words is "one billion, nine million, three hundred ninety-six thousand, four hundred eleven".