1009914071 has 2 divisors, whose sum is σ = 1009914072. Its totient is φ = 1009914070.

The previous prime is 1009914041. The next prime is 1009914077. The reversal of 1009914071 is 1704199001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1009914071 - 2⁶ = 1009914007 is a prime.

It is a super-3 number, since 3×1009914071³ (a number of 28 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1009914077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 504957035 + 504957036.

It is an arithmetic number, because the mean of its divisors is an integer number (504957036).

Almost surely, 2^1009914071 is an apocalyptic number.

1009914071 is a deficient number, since it is larger than the sum of its proper divisors (1).

1009914071 is an equidigital number, since it uses as much as digits as its factorization.

1009914071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 32.

The square root of 1009914071 is about 31779.1452213555. The cubic root of 1009914071 is about 1003.2938291112.

The spelling of 1009914071 in words is "one billion, nine million, nine hundred fourteen thousand, seventy-one".