4324605040 has 80 divisors (see below), whose sum is σ = 11550921408. Its totient is φ = 1475002368.

The previous prime is 4324604941. The next prime is 4324605053. The reversal of 4324605040 is 405064234.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88074 + ... + 128086.

Almost surely, 2^4324605040 is an apocalyptic number.

4324605040 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 4324605040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5775460704).

4324605040 is an abundant number, since it is smaller than the sum of its proper divisors (7226316368).

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

4324605040 is a wasteful number, since it uses less digits than its factorization.

4324605040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40226 (or 40220 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 4324605040 is about 65761.7292959971. The cubic root of 4324605040 is about 1629.2290682319.

Adding to 4324605040 its reverse (405064234), we get a palindrome (4729669274).

The spelling of 4324605040 in words is "four billion, three hundred twenty-four million, six hundred five thousand, forty".