40527011 has 4 divisors (see below), whose sum is σ = 46316592. Its totient is φ = 34737432.

The previous prime is 40526987. The next prime is 40527029. The reversal of 40527011 is 11072504.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40527011 - 2¹⁰ = 40525987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40527811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2894780 + ... + 2894793.

It is an arithmetic number, because the mean of its divisors is an integer number (11579148).

Almost surely, 2^40527011 is an apocalyptic number.

40527011 is a deficient number, since it is larger than the sum of its proper divisors (5789581).

40527011 is an equidigital number, since it uses as much as digits as its factorization.

40527011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5789580.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 40527011 is about 6366.0828615405. The cubic root of 40527011 is about 343.4906011736.

Adding to 40527011 its reverse (11072504), we get a palindrome (51599515).

The spelling of 40527011 in words is "forty million, five hundred twenty-seven thousand, eleven".