41252291 has 2 divisors, whose sum is σ = 41252292. Its totient is φ = 41252290.

The previous prime is 41252279. The next prime is 41252311. The reversal of 41252291 is 19225214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41252291 - 2²² = 37057987 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41252291.

It is not a weakly prime, because it can be changed into another prime (41252201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20626145 + 20626146.

It is an arithmetic number, because the mean of its divisors is an integer number (20626146).

Almost surely, 2^41252291 is an apocalyptic number.

41252291 is a deficient number, since it is larger than the sum of its proper divisors (1).

41252291 is an equidigital number, since it uses as much as digits as its factorization.

41252291 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1440, while the sum is 26.

The square root of 41252291 is about 6422.7946409643. The cubic root of 41252291 is about 345.5275580608.

The spelling of 41252291 in words is "forty-one million, two hundred fifty-two thousand, two hundred ninety-one".