52746091 has 2 divisors, whose sum is σ = 52746092. Its totient is φ = 52746090.

The previous prime is 52746047. The next prime is 52746101. The reversal of 52746091 is 19064725.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52746091 - 2⁷ = 52745963 is a prime.

It is not a weakly prime, because it can be changed into another prime (52746391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26373045 + 26373046.

It is an arithmetic number, because the mean of its divisors is an integer number (26373046).

Almost surely, 2^52746091 is an apocalyptic number.

52746091 is a deficient number, since it is larger than the sum of its proper divisors (1).

52746091 is an equidigital number, since it uses as much as digits as its factorization.

52746091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 52746091 is about 7262.6504115233. The cubic root of 52746091 is about 375.0277692029.

The spelling of 52746091 in words is "fifty-two million, seven hundred forty-six thousand, ninety-one".