2302451 has 2 divisors, whose sum is σ = 2302452. Its totient is φ = 2302450.

The previous prime is 2302441. The next prime is 2302453. The reversal of 2302451 is 1542032.

2302451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2302451 - 2⁶ = 2302387 is a prime.

It is a Sophie Germain prime.

Together with 2302453, 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 (2302453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151225 + 1151226.

It is an arithmetic number, because the mean of its divisors is an integer number (1151226).

2^2302451 is an apocalyptic number.

2302451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2302451 is an equidigital number, since it uses as much as digits as its factorization.

2302451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2302451 is about 1517.3829444145. The cubic root of 2302451 is about 132.0474844468.

Adding to 2302451 its reverse (1542032), we get a palindrome (3844483).

The spelling of 2302451 in words is "two million, three hundred two thousand, four hundred fifty-one".