2333263240 has 64 divisors (see below), whose sum is σ = 6545266560. Its totient is φ = 727249920.

The previous prime is 2333263201. The next prime is 2333263279. The reversal of 2333263240 is 423623332.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2333263201) and next prime (2333263279).

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

It is a junction number, because it is equal to n+sod(n) for n = 2333263199 and 2333263208.

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, 375697 + ... + 381856.

It is an arithmetic number, because the mean of its divisors is an integer number (102269790).

Almost surely, 2^2333263240 is an apocalyptic number.

2333263240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2333263240 is an abundant number, since it is smaller than the sum of its proper divisors (4212003320).

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

2333263240 is a wasteful number, since it uses less digits than its factorization.

2333263240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757582 (or 757578 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

The square root of 2333263240 is about 48303.8636135869. The cubic root of 2333263240 is about 1326.3391212904.

Adding to 2333263240 its reverse (423623332), we get a palindrome (2756886572).

The spelling of 2333263240 in words is "two billion, three hundred thirty-three million, two hundred sixty-three thousand, two hundred forty".