40616241 has 8 divisors (see below), whose sum is σ = 54691584. Its totient is φ = 26809200.

The previous prime is 40616239. The next prime is 40616297. The reversal of 40616241 is 14261604.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40616241 - 2¹ = 40616239 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (40616201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66721 + ... + 67326.

It is an arithmetic number, because the mean of its divisors is an integer number (6836448).

Almost surely, 2^40616241 is an apocalyptic number.

It is an amenable number.

40616241 is a deficient number, since it is larger than the sum of its proper divisors (14075343).

40616241 is a wasteful number, since it uses less digits than its factorization.

40616241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134151.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 40616241 is about 6373.0872424595. The cubic root of 40616241 is about 343.7425088836.

Adding to 40616241 its reverse (14261604), we get a palindrome (54877845).

The spelling of 40616241 in words is "forty million, six hundred sixteen thousand, two hundred forty-one".