40886101 has 2 divisors, whose sum is σ = 40886102. Its totient is φ = 40886100.

The previous prime is 40886093. The next prime is 40886107. The reversal of 40886101 is 10168804.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28879876 + 12006225 = 5374^2 + 3465^2 .

It is a cyclic number.

It is not a de Polignac number, because 40886101 - 2³ = 40886093 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40886101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40886107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20443050 + 20443051.

It is an arithmetic number, because the mean of its divisors is an integer number (20443051).

Almost surely, 2^40886101 is an apocalyptic number.

It is an amenable number.

40886101 is a deficient number, since it is larger than the sum of its proper divisors (1).

40886101 is an equidigital number, since it uses as much as digits as its factorization.

40886101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 40886101 is about 6394.2240342359. The cubic root of 40886101 is about 344.5021201797.

The spelling of 40886101 in words is "forty million, eight hundred eighty-six thousand, one hundred one".