4302323040 has 48 divisors (see below), whose sum is σ = 13552319088. Its totient is φ = 1147286016.

The previous prime is 4302323021. The next prime is 4302323041. The reversal of 4302323040 is 403232034.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-3 number, since 3×4302323040³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4302322998 and 4302323016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4302323041) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4481107 + ... + 4482066.

It is an arithmetic number, because the mean of its divisors is an integer number (282339981).

Almost surely, 2^4302323040 is an apocalyptic number.

4302323040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4302323040 is an abundant number, since it is smaller than the sum of its proper divisors (9249996048).

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

4302323040 is a wasteful number, since it uses less digits than its factorization.

4302323040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8963191 (or 8963183 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 4302323040 is about 65592.0958652794. The cubic root of 4302323040 is about 1626.4261140599.

Adding to 4302323040 its reverse (403232034), we get a palindrome (4705555074).

The spelling of 4302323040 in words is "four billion, three hundred two million, three hundred twenty-three thousand, forty".