40927011 has 4 divisors (see below), whose sum is σ = 54569352. Its totient is φ = 27284672.

The previous prime is 40926983. The next prime is 40927031. The reversal of 40927011 is 11072904.

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 40927011 - 2¹¹ = 40924963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40927031) 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, 6821166 + ... + 6821171.

It is an arithmetic number, because the mean of its divisors is an integer number (13642338).

Almost surely, 2^40927011 is an apocalyptic number.

40927011 is a deficient number, since it is larger than the sum of its proper divisors (13642341).

40927011 is a wasteful number, since it uses less digits than its factorization.

40927011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13642340.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 40927011 is about 6397.4222152364. The cubic root of 40927011 is about 344.6169830417.

Adding to 40927011 its reverse (11072904), we get a palindrome (51999915).

The spelling of 40927011 in words is "forty million, nine hundred twenty-seven thousand, eleven".