2452752791 has 2 divisors, whose sum is σ = 2452752792. Its totient is φ = 2452752790.

The previous prime is 2452752787. The next prime is 2452752803. The reversal of 2452752791 is 1972572542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2452752791 - 2² = 2452752787 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2452752751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226376395 + 1226376396.

It is an arithmetic number, because the mean of its divisors is an integer number (1226376396).

Almost surely, 2^2452752791 is an apocalyptic number.

2452752791 is a deficient number, since it is larger than the sum of its proper divisors (1).

2452752791 is an equidigital number, since it uses as much as digits as its factorization.

2452752791 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 352800, while the sum is 44.

The square root of 2452752791 is about 49525.2742647630. The cubic root of 2452752791 is about 1348.6044638788.

The spelling of 2452752791 in words is "two billion, four hundred fifty-two million, seven hundred fifty-two thousand, seven hundred ninety-one".