4323053040 has 40 divisors (see below), whose sum is σ = 13401465168. Its totient is φ = 1152814080.

The previous prime is 4323053017. The next prime is 4323053057. The reversal of 4323053040 is 403503234.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 4323053040.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9006121 + ... + 9006600.

Almost surely, 2^4323053040 is an apocalyptic number.

4323053040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4323053040 is an abundant number, since it is smaller than the sum of its proper divisors (9078412128).

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

4323053040 is a wasteful number, since it uses less digits than its factorization.

4323053040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18012737 (or 18012731 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 4323053040 is about 65749.9280607971. The cubic root of 4323053040 is about 1629.0341474602.

Adding to 4323053040 its reverse (403503234), we get a palindrome (4726556274).

The spelling of 4323053040 in words is "four billion, three hundred twenty-three million, fifty-three thousand, forty".