2326220964 has 96 divisors (see below), whose sum is σ = 6253632000. Its totient is φ = 746903808.

The previous prime is 2326220951. The next prime is 2326220971. The reversal of 2326220964 is 4690226232.

2326220964 is a `hidden beast` number, since 23 + 2 + 622 + 0 + 9 + 6 + 4 = 666.

It is a super-2 number, since 2×2326220964² = 10822607946706178592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2251392 + ... + 2252424.

It is an arithmetic number, because the mean of its divisors is an integer number (65142000).

Almost surely, 2^2326220964 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2326220964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3126816000).

2326220964 is an abundant number, since it is smaller than the sum of its proper divisors (3927411036).

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

2326220964 is a wasteful number, since it uses less digits than its factorization.

2326220964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1794 (or 1786 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 2326220964 is about 48230.9129500987. The cubic root of 2326220964 is about 1325.0033870093.

The spelling of 2326220964 in words is "two billion, three hundred twenty-six million, two hundred twenty thousand, nine hundred sixty-four".