41016040 has 32 divisors (see below), whose sum is σ = 99386280. Its totient is φ = 15144192.

The previous prime is 41016037. The next prime is 41016043. The reversal of 41016040 is 4061014.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (41016037) and next prime (41016043).

It can be written as a sum of positive squares in 4 ways, for example, as 22714756 + 18301284 = 4766^2 + 4278^2 .

It is not an unprimeable number, because it can be changed into a prime (41016043) 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, 38919 + ... + 39958.

Almost surely, 2^41016040 is an apocalyptic number.

41016040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41016040 is an abundant number, since it is smaller than the sum of its proper divisors (58370240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41016040 is a wasteful number, since it uses less digits than its factorization.

41016040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78901 (or 78897 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 41016040 is about 6404.3766285252. The cubic root of 41016040 is about 344.8666851711.

Adding to 41016040 its reverse (4061014), we get a palindrome (45077054).

The spelling of 41016040 in words is "forty-one million, sixteen thousand, forty".