45369671 has 2 divisors, whose sum is σ = 45369672. Its totient is φ = 45369670.

The previous prime is 45369661. The next prime is 45369673. The reversal of 45369671 is 17696354.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45369671 is a prime.

It is a Sophie Germain prime.

Together with 45369673, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45369673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22684835 + 22684836.

It is an arithmetic number, because the mean of its divisors is an integer number (22684836).

Almost surely, 2^45369671 is an apocalyptic number.

45369671 is a deficient number, since it is larger than the sum of its proper divisors (1).

45369671 is an equidigital number, since it uses as much as digits as its factorization.

45369671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 41.

The square root of 45369671 is about 6735.7012255592. The cubic root of 45369671 is about 356.6606608979.

The spelling of 45369671 in words is "forty-five million, three hundred sixty-nine thousand, six hundred seventy-one".