4080516 has 48 divisors (see below), whose sum is σ = 10940160. Its totient is φ = 1170720.

The previous prime is 4080511. The next prime is 4080533. The reversal of 4080516 is 6150804.

It is a super-2 number, since 2×4080516² = 33301221652512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4080511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1695 + ... + 3321.

It is an arithmetic number, because the mean of its divisors is an integer number (227920).

Almost surely, 2^4080516 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4080516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5470080).

4080516 is an abundant number, since it is smaller than the sum of its proper divisors (6859644).

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

4080516 is a wasteful number, since it uses less digits than its factorization.

4080516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1664 (or 1662 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 4080516 is about 2020.0287126672. The cubic root of 4080516 is about 159.7981308290.

The spelling of 4080516 in words is "four million, eighty thousand, five hundred sixteen".