41431801 has 2 divisors, whose sum is σ = 41431802. Its totient is φ = 41431800.

The previous prime is 41431783. The next prime is 41431811. The reversal of 41431801 is 10813414.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41267776 + 164025 = 6424^2 + 405^2 .

It is a cyclic number.

It is not a de Polignac number, because 41431801 - 2¹⁷ = 41300729 is a prime.

It is not a weakly prime, because it can be changed into another prime (41431811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20715900 + 20715901.

It is an arithmetic number, because the mean of its divisors is an integer number (20715901).

Almost surely, 2^41431801 is an apocalyptic number.

It is an amenable number.

41431801 is a deficient number, since it is larger than the sum of its proper divisors (1).

41431801 is an equidigital number, since it uses as much as digits as its factorization.

41431801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 41431801 is about 6436.7539179310. The cubic root of 41431801 is about 346.0280223888.

The spelling of 41431801 in words is "forty-one million, four hundred thirty-one thousand, eight hundred one".