41516040 has 128 divisors (see below), whose sum is σ = 134991360. Its totient is φ = 10174464.

The previous prime is 41515997. The next prime is 41516063. The reversal of 41516040 is 4061514.

It is a junction number, because it is equal to n+sod(n) for n = 41515998 and 41516016.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95664 + ... + 96096.

It is an arithmetic number, because the mean of its divisors is an integer number (1054620).

Almost surely, 2^41516040 is an apocalyptic number.

41516040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41516040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67495680).

41516040 is an abundant number, since it is smaller than the sum of its proper divisors (93475320).

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

41516040 is a wasteful number, since it uses less digits than its factorization.

41516040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511 (or 507 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 41516040 is about 6443.2941885343. The cubic root of 41516040 is about 346.2623779716.

Adding to 41516040 its reverse (4061514), we get a palindrome (45577554).

The spelling of 41516040 in words is "forty-one million, five hundred sixteen thousand, forty".