1408325 has 6 divisors (see below), whose sum is σ = 1746354. Its totient is φ = 1126640.

The previous prime is 1408301. The next prime is 1408339. The reversal of 1408325 is 5238041.

It can be written as a sum of positive squares in 3 ways, for example, as 8836 + 1399489 = 94^2 + 1183^2 .

It is not a de Polignac number, because 1408325 - 2¹² = 1404229 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1408325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28142 + ... + 28191.

It is an arithmetic number, because the mean of its divisors is an integer number (291059).

2^1408325 is an apocalyptic number.

It is an amenable number.

1408325 is a deficient number, since it is larger than the sum of its proper divisors (338029).

1408325 is an equidigital number, since it uses as much as digits as its factorization.

1408325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56343 (or 56338 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1408325 is about 1186.7286968806. The cubic root of 1408325 is about 112.0901962634.

The spelling of 1408325 in words is "one million, four hundred eight thousand, three hundred twenty-five".