41148791 has 2 divisors, whose sum is σ = 41148792. Its totient is φ = 41148790.

The previous prime is 41148761. The next prime is 41148799. The reversal of 41148791 is 19784114.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41148791 - 2⁶ = 41148727 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41148799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20574395 + 20574396.

It is an arithmetic number, because the mean of its divisors is an integer number (20574396).

Almost surely, 2^41148791 is an apocalyptic number.

41148791 is a deficient number, since it is larger than the sum of its proper divisors (1).

41148791 is an equidigital number, since it uses as much as digits as its factorization.

41148791 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 35.

The square root of 41148791 is about 6414.7323404800. The cubic root of 41148791 is about 345.2383454166.

The spelling of 41148791 in words is "forty-one million, one hundred forty-eight thousand, seven hundred ninety-one".