9013965667 has 18 divisors (see below), whose sum is σ = 10648561932. Its totient is φ = 7606345824.

The previous prime is 9013965659. The next prime is 9013965683. The reversal of 9013965667 is 7665693109.

It is not a de Polignac number, because 9013965667 - 2³ = 9013965659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9013965647) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5439103 + ... + 5440759.

It is an arithmetic number, because the mean of its divisors is an integer number (591586774).

Almost surely, 2^9013965667 is an apocalyptic number.

9013965667 is a deficient number, since it is larger than the sum of its proper divisors (1634596265).

9013965667 is an frugal number, since it uses more digits than its factorization.

9013965667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3395 (or 1731 counting only the distinct ones).

The product of its (nonzero) digits is 1837080, while the sum is 52.

The square root of 9013965667 is about 94941.9068009485. The cubic root of 9013965667 is about 2081.1591839796.

The spelling of 9013965667 in words is "nine billion, thirteen million, nine hundred sixty-five thousand, six hundred sixty-seven".