1332907097 has 2 divisors, whose sum is σ = 1332907098. Its totient is φ = 1332907096.

The previous prime is 1332907033. The next prime is 1332907099. The reversal of 1332907097 is 7907092331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1332907081 + 16 = 36509^2 + 4^2 .

It is an emirp because it is prime and its reverse (7907092331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1332907097 - 2⁶ = 1332907033 is a prime.

Together with 1332907099, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1332907099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666453548 + 666453549.

It is an arithmetic number, because the mean of its divisors is an integer number (666453549).

Almost surely, 2^1332907097 is an apocalyptic number.

It is an amenable number.

1332907097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332907097 is an equidigital number, since it uses as much as digits as its factorization.

1332907097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 71442, while the sum is 41.

The square root of 1332907097 is about 36509.0002191241. Note that the first 3 decimals coincide. The cubic root of 1332907097 is about 1100.5251203514.

The spelling of 1332907097 in words is "one billion, three hundred thirty-two million, nine hundred seven thousand, ninety-seven".