2320532 has 6 divisors (see below), whose sum is σ = 4060938. Its totient is φ = 1160264.

The previous prime is 2320519. The next prime is 2320543. The reversal of 2320532 is 2350232.

It can be written as a sum of positive squares in only one way, i.e., 1406596 + 913936 = 1186^2 + 956^2 .

It is an Ulam number.

It is a zygodrome in base 3.

It is a self number, because there is not a number n which added to its sum of digits gives 2320532.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 290063 + ... + 290070.

It is an arithmetic number, because the mean of its divisors is an integer number (676823).

2^2320532 is an apocalyptic number.

It is an amenable number.

2320532 is a deficient number, since it is larger than the sum of its proper divisors (1740406).

2320532 is a wasteful number, since it uses less digits than its factorization.

2320532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580137 (or 580135 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 2320532 is about 1523.3292487181. The cubic root of 2320532 is about 132.3922370503.

Adding to 2320532 its reverse (2350232), we get a palindrome (4670764).

The spelling of 2320532 in words is "two million, three hundred twenty thousand, five hundred thirty-two".