2323213040 has 40 divisors (see below), whose sum is σ = 5469858240. Its totient is φ = 917519616.

The previous prime is 2323213037. The next prime is 2323213043. The reversal of 2323213040 is 403123232.

2323213040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2323213037) and next prime (2323213043).

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 (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323213043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177479 + ... + 190118.

It is an arithmetic number, because the mean of its divisors is an integer number (136746456).

Almost surely, 2^2323213040 is an apocalyptic number.

2323213040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2323213040 is an abundant number, since it is smaller than the sum of its proper divisors (3146645200).

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

2323213040 is a wasteful number, since it uses less digits than its factorization.

2323213040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367689 (or 367683 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2323213040 is about 48199.7203311389. The cubic root of 2323213040 is about 1324.4320413793.

Adding to 2323213040 its reverse (403123232), we get a palindrome (2726336272).

The spelling of 2323213040 in words is "two billion, three hundred twenty-three million, two hundred thirteen thousand, forty".