41069993 has 2 divisors, whose sum is σ = 41069994. Its totient is φ = 41069992.

The previous prime is 41069989. The next prime is 41070017. The reversal of 41069993 is 39996014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39400729 + 1669264 = 6277^2 + 1292^2 .

It is a cyclic number.

It is not a de Polignac number, because 41069993 - 2² = 41069989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41069993.

It is not a weakly prime, because it can be changed into another prime (41069953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20534996 + 20534997.

It is an arithmetic number, because the mean of its divisors is an integer number (20534997).

Almost surely, 2^41069993 is an apocalyptic number.

It is an amenable number.

41069993 is a deficient number, since it is larger than the sum of its proper divisors (1).

41069993 is an equidigital number, since it uses as much as digits as its factorization.

41069993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52488, while the sum is 41.

The square root of 41069993 is about 6408.5874418627. The cubic root of 41069993 is about 345.0178328666.

The spelling of 41069993 in words is "forty-one million, sixty-nine thousand, nine hundred ninety-three".