2453089739 has 2 divisors, whose sum is σ = 2453089740. Its totient is φ = 2453089738.

The previous prime is 2453089733. The next prime is 2453089741. The reversal of 2453089739 is 9379803542.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2453089739 is a prime.

It is a Sophie Germain prime.

Together with 2453089741, 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 (2453089733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226544869 + 1226544870.

It is an arithmetic number, because the mean of its divisors is an integer number (1226544870).

Almost surely, 2^2453089739 is an apocalyptic number.

2453089739 is a deficient number, since it is larger than the sum of its proper divisors (1).

2453089739 is an equidigital number, since it uses as much as digits as its factorization.

2453089739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1632960, while the sum is 50.

The square root of 2453089739 is about 49528.6759261743. The cubic root of 2453089739 is about 1348.6662160962. Note that the first 3 decimals are identical.

The spelling of 2453089739 in words is "two billion, four hundred fifty-three million, eighty-nine thousand, seven hundred thirty-nine".