4380516 has 36 divisors (see below), whose sum is σ = 12655552. Its totient is φ = 1251504.

The previous prime is 4380499. The next prime is 4380547. The reversal of 4380516 is 6150834.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4380516.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8440 + ... + 8943.

Almost surely, 2^4380516 is an apocalyptic number.

It is an amenable number.

4380516 is an abundant number, since it is smaller than the sum of its proper divisors (8275036).

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

4380516 is a wasteful number, since it uses less digits than its factorization.

4380516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17400 (or 17395 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 4380516 is about 2092.9682271836. The cubic root of 4380516 is about 163.6220226489.

The spelling of 4380516 in words is "four million, three hundred eighty thousand, five hundred sixteen".