2310145 has 16 divisors (see below), whose sum is σ = 2903040. Its totient is φ = 1763200.

The previous prime is 2310137. The next prime is 2310157. The reversal of 2310145 is 5410132.

It is not a de Polignac number, because 2310145 - 2³ = 2310137 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12000 + ... + 12190.

It is an arithmetic number, because the mean of its divisors is an integer number (181440).

It is a Proth number, since it is equal to 141 ⋅ 2¹⁴ + 1 and 141 < 2¹⁴.

2^2310145 is an apocalyptic number.

It is an amenable number.

2310145 is a deficient number, since it is larger than the sum of its proper divisors (592895).

2310145 is a wasteful number, since it uses less digits than its factorization.

2310145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 2310145 is about 1519.9161161064. The cubic root of 2310145 is about 132.1944066851.

Adding to 2310145 its reverse (5410132), we get a palindrome (7720277).

The spelling of 2310145 in words is "two million, three hundred ten thousand, one hundred forty-five".