2405125 has 16 divisors (see below), whose sum is σ = 3055104. Its totient is φ = 1890000.

The previous prime is 2405107. The next prime is 2405141. The reversal of 2405125 is 5215042.

It is not a de Polignac number, because 2405125 - 2⁵ = 2405093 is a prime.

It is a super-3 number, since 3×2405125³ = 41738247741333984375, which contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8740 + ... + 9010.

It is an arithmetic number, because the mean of its divisors is an integer number (190944).

2^2405125 is an apocalyptic number.

2405125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2405125 is a deficient number, since it is larger than the sum of its proper divisors (649979).

2405125 is an equidigital number, since it uses as much as digits as its factorization.

2405125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357 (or 347 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 2405125 is about 1550.8465430209. The cubic root of 2405125 is about 133.9818234794.

The spelling of 2405125 in words is "two million, four hundred five thousand, one hundred twenty-five".