2075425 has 12 divisors (see below), whose sum is σ = 2807856. Its totient is φ = 1509200.

The previous prime is 2075417. The next prime is 2075429. The reversal of 2075425 is 5245702.

It is not a de Polignac number, because 2075425 - 2³ = 2075417 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

2075425 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2075425.

It is not an unprimeable number, because it can be changed into a prime (2075429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3499 + ... + 4048.

It is an arithmetic number, because the mean of its divisors is an integer number (233988).

2^2075425 is an apocalyptic number.

2075425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2075425 is a deficient number, since it is larger than the sum of its proper divisors (732431).

2075425 is a wasteful number, since it uses less digits than its factorization.

2075425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7568 (or 7563 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 25.

The square root of 2075425 is about 1440.6335411894. The cubic root of 2075425 is about 127.5564276695.

It can be divided in two parts, 2075 and 425, that added together give a square (2500 = 50²).

The spelling of 2075425 in words is "two million, seventy-five thousand, four hundred twenty-five".