2415125 has 12 divisors (see below), whose sum is σ = 3035916. Its totient is φ = 1918200.

The previous prime is 2415103. The next prime is 2415137. The reversal of 2415125 is 5215142.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 77284 + 2337841 = 278^2 + 1529^2 .

It is not a de Polignac number, because 2415125 - 2¹⁰ = 2414101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2415097 and 2415106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17306 + ... + 17444.

It is an arithmetic number, because the mean of its divisors is an integer number (252993).

2^2415125 is an apocalyptic number.

2415125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2415125 is a deficient number, since it is larger than the sum of its proper divisors (620791).

2415125 is an frugal number, since it uses more digits than its factorization.

2415125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293 (or 144 counting only the distinct ones).

The product of its digits is 400, while the sum is 20.

The square root of 2415125 is about 1554.0672443624. The cubic root of 2415125 is about 134.1672560618.

Multiplying 2415125 by its sum of digits (20), we get a square (48302500 = 6950²).

The spelling of 2415125 in words is "two million, four hundred fifteen thousand, one hundred twenty-five".