2345925 has 24 divisors (see below), whose sum is σ = 4007680. Its totient is φ = 1209600.

The previous prime is 2345923. The next prime is 2345953. The reversal of 2345925 is 5295432.

It is not a de Polignac number, because 2345925 - 2¹ = 2345923 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2345892 and 2345901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2345921) 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, 1821 + ... + 2829.

2^2345925 is an apocalyptic number.

2345925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2345925 is a deficient number, since it is larger than the sum of its proper divisors (1661755).

2345925 is a wasteful number, since it uses less digits than its factorization.

2345925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053 (or 1048 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 2345925 is about 1531.6412765396. The cubic root of 2345925 is about 132.8733979087.

The spelling of 2345925 in words is "two million, three hundred forty-five thousand, nine hundred twenty-five".