2402925 has 48 divisors (see below), whose sum is σ = 4761600. Its totient is φ = 1045440.

The previous prime is 2402921. The next prime is 2402927. The reversal of 2402925 is 5292042.

2402925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2402925 - 2² = 2402921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2402895 and 2402904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11976 + ... + 12174.

It is an arithmetic number, because the mean of its divisors is an integer number (99200).

2^2402925 is an apocalyptic number.

2402925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2402925 is a deficient number, since it is larger than the sum of its proper divisors (2358675).

2402925 is a wasteful number, since it uses less digits than its factorization.

2402925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 237 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2402925 is about 1550.1370907117. The cubic root of 2402925 is about 133.9409593621.

Adding to 2402925 its reverse (5292042), we get a palindrome (7694967).

The spelling of 2402925 in words is "two million, four hundred two thousand, nine hundred twenty-five".