4316040 has 96 divisors (see below), whose sum is σ = 14788800. Its totient is φ = 1088640.

The previous prime is 4316023. The next prime is 4316047. The reversal of 4316040 is 406134.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4316047) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6525 + ... + 7155.

It is an arithmetic number, because the mean of its divisors is an integer number (154050).

Almost surely, 2^4316040 is an apocalyptic number.

4316040 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 4316040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7394400).

4316040 is an abundant number, since it is smaller than the sum of its proper divisors (10472760).

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

4316040 is a wasteful number, since it uses less digits than its factorization.

4316040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667 (or 660 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 4316040 is about 2077.5081227278. The cubic root of 4316040 is about 162.8152774592.

The spelling of 4316040 in words is "four million, three hundred sixteen thousand, forty".