2301825 has 24 divisors (see below), whose sum is σ = 3892608. Its totient is φ = 1199680.

The previous prime is 2301821. The next prime is 2301829. The reversal of 2301825 is 5281032.

It is an interprime number because it is at equal distance from previous prime (2301821) and next prime (2301829).

It is not a de Polignac number, because 2301825 - 2² = 2301821 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2301821) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3199 + ... + 3851.

It is an arithmetic number, because the mean of its divisors is an integer number (162192).

2^2301825 is an apocalyptic number.

2301825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2301825 is a deficient number, since it is larger than the sum of its proper divisors (1590783).

2301825 is a wasteful number, since it uses less digits than its factorization.

2301825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713 (or 708 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2301825 is about 1517.1766541837. The cubic root of 2301825 is about 132.0355161548.

Adding to 2301825 its reverse (5281032), we get a palindrome (7582857).

The spelling of 2301825 in words is "two million, three hundred one thousand, eight hundred twenty-five".