2320976 has 80 divisors (see below), whose sum is σ = 5785344. Its totient is φ = 878592.

The previous prime is 2320961. The next prime is 2320979. The reversal of 2320976 is 6790232.

2320976 = T₁₄₅ + T₁₄₆ + ... + T₂₅₆.

2320976 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320979) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43766 + ... + 43818.

2^2320976 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 2320976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2892672).

2320976 is an abundant number, since it is smaller than the sum of its proper divisors (3464368).

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

2320976 is a wasteful number, since it uses less digits than its factorization.

2320976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108 (or 102 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 2320976 is about 1523.4749751801. The cubic root of 2320976 is about 132.4006802872.

The spelling of 2320976 in words is "two million, three hundred twenty thousand, nine hundred seventy-six".