2246425 has 12 divisors (see below), whose sum is σ = 2834640. Its totient is φ = 1765520.

The previous prime is 2246417. The next prime is 2246467. The reversal of 2246425 is 5246422.

It is not a de Polignac number, because 2246425 - 2³ = 2246417 is a prime.

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

It is a d-powerful number, because it can be written as 2⁹ + 2¹⁷ + 4 + 6⁴ + 4⁷ + 2²¹ + 5 .

It is a self number, because there is not a number n which added to its sum of digits gives 2246425.

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, 714 + ... + 2236.

It is an arithmetic number, because the mean of its divisors is an integer number (236220).

2^2246425 is an apocalyptic number.

2246425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2246425 is a deficient number, since it is larger than the sum of its proper divisors (588215).

2246425 is a wasteful number, since it uses less digits than its factorization.

2246425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1592 (or 1587 counting only the distinct ones).

The product of its digits is 3840, while the sum is 25.

The square root of 2246425 is about 1498.8078596004. The cubic root of 2246425 is about 130.9676318064.

The spelling of 2246425 in words is "two million, two hundred forty-six thousand, four hundred twenty-five".