2320832 has 14 divisors (see below), whose sum is σ = 4605528. Its totient is φ = 1160384.

The previous prime is 2320811. The next prime is 2320837. The reversal of 2320832 is 2380232.

It is a happy number.

It is a super-2 number, since 2×2320832² = 10772522344448, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18068 + ... + 18195.

2^2320832 is an apocalyptic number.

It is an amenable number.

2320832 is a deficient number, since it is larger than the sum of its proper divisors (2284696).

2320832 is an equidigital number, since it uses as much as digits as its factorization.

2320832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36275 (or 36265 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2320832 is about 1523.4277140711. The cubic root of 2320832 is about 132.3979420581.

It can be divided in two parts, 232083 and 2, that multiplied together give a triangular number (464166 = T₉₆₃).

The spelling of 2320832 in words is "two million, three hundred twenty thousand, eight hundred thirty-two".