40361063 has 2 divisors, whose sum is σ = 40361064. Its totient is φ = 40361062.

The previous prime is 40361053. The next prime is 40361071. The reversal of 40361063 is 36016304.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40361063 - 2²² = 36166759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40361053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20180531 + 20180532.

It is an arithmetic number, because the mean of its divisors is an integer number (20180532).

Almost surely, 2^40361063 is an apocalyptic number.

40361063 is a deficient number, since it is larger than the sum of its proper divisors (1).

40361063 is an equidigital number, since it uses as much as digits as its factorization.

40361063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 40361063 is about 6353.0357310502. The cubic root of 40361063 is about 343.0211236838.

Adding to 40361063 its reverse (36016304), we get a palindrome (76377367).

The spelling of 40361063 in words is "forty million, three hundred sixty-one thousand, sixty-three".