2320058 has 32 divisors (see below), whose sum is σ = 4127760. Its totient is φ = 967680.

The previous prime is 2320051. The next prime is 2320063. The reversal of 2320058 is 8500232.

It can be written as a sum of positive squares in 8 ways, for example, as 368449 + 1951609 = 607^2 + 1397^2 .

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2320051) 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, 12728 + ... + 12908.

2^2320058 is an apocalyptic number.

2320058 is a deficient number, since it is larger than the sum of its proper divisors (1807702).

2320058 is a wasteful number, since it uses less digits than its factorization.

2320058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2320058 is about 1523.1736604866. The cubic root of 2320058 is about 132.3832221357.

It can be divided in two parts, 23200 and 58, that multiplied together give a square (1345600 = 1160²).

The spelling of 2320058 in words is "two million, three hundred twenty thousand, fifty-eight".