2322955040 has 96 divisors (see below), whose sum is σ = 6425080704. Its totient is φ = 777000960.

The previous prime is 2322955039. The next prime is 2322955069. The reversal of 2322955040 is 405592232.

It is a super-2 number, since 2×2322955040² = 10792240235722803200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 2322954988 and 2322955006.

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, 20627 + ... + 71213.

It is an arithmetic number, because the mean of its divisors is an integer number (66927924).

Almost surely, 2^2322955040 is an apocalyptic number.

2322955040 is a gapful number since it is divisible by the number (20) 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 2322955040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3212540352).

2322955040 is an abundant number, since it is smaller than the sum of its proper divisors (4102125664).

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

2322955040 is a wasteful number, since it uses less digits than its factorization.

2322955040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50650 (or 50642 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 2322955040 is about 48197.0438927534. The cubic root of 2322955040 is about 1324.3830121382.

The spelling of 2322955040 in words is "two billion, three hundred twenty-two million, nine hundred fifty-five thousand, forty".