2604125 has 16 divisors (see below), whose sum is σ = 3302208. Its totient is φ = 2050000.

The previous prime is 2604101. The next prime is 2604127. The reversal of 2604125 is 5214062.

2604125 = T₁ + T₂ + ... + T₂₄₉.

It is a happy number.

2604125 is a nontrivial binomial coefficient, being equal to C(251, 3).

It is not a de Polignac number, because 2604125 - 2⁶ = 2604061 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2604097 and 2604106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2604127) by changing a digit.

It is the 249-th tetrahedral number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10250 + ... + 10500.

It is an arithmetic number, because the mean of its divisors is an integer number (206388).

2^2604125 is an apocalyptic number.

2604125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2604125 is a deficient number, since it is larger than the sum of its proper divisors (698083).

2604125 is an equidigital number, since it uses as much as digits as its factorization.

2604125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349 (or 339 counting only the distinct ones).

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

The square root of 2604125 is about 1613.7301509236. The cubic root of 2604125 is about 137.5795682718.

Adding to 2604125 its reverse (5214062), we get a palindrome (7818187).

The spelling of 2604125 in words is "two million, six hundred four thousand, one hundred twenty-five".