40572107 has 2 divisors, whose sum is σ = 40572108. Its totient is φ = 40572106.

The previous prime is 40572101. The next prime is 40572113. The reversal of 40572107 is 70127504.

40572107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (40572101) and next prime (40572113).

It is a cyclic number.

It is not a de Polignac number, because 40572107 - 2²⁴ = 23794891 is a prime.

It is not a weakly prime, because it can be changed into another prime (40572101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20286053 + 20286054.

It is an arithmetic number, because the mean of its divisors is an integer number (20286054).

Almost surely, 2^40572107 is an apocalyptic number.

40572107 is a deficient number, since it is larger than the sum of its proper divisors (1).

40572107 is an equidigital number, since it uses as much as digits as its factorization.

40572107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 40572107 is about 6369.6237722490. The cubic root of 40572107 is about 343.6179591163.

The spelling of 40572107 in words is "forty million, five hundred seventy-two thousand, one hundred seven".