1408373 has 2 divisors, whose sum is σ = 1408374. Its totient is φ = 1408372.

The previous prime is 1408367. The next prime is 1408397. The reversal of 1408373 is 3738041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 879844 + 528529 = 938^2 + 727^2 .

It is a cyclic number.

It is not a de Polignac number, because 1408373 - 2¹⁴ = 1391989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1408573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 704186 + 704187.

It is an arithmetic number, because the mean of its divisors is an integer number (704187).

2^1408373 is an apocalyptic number.

It is an amenable number.

1408373 is a deficient number, since it is larger than the sum of its proper divisors (1).

1408373 is an equidigital number, since it uses as much as digits as its factorization.

1408373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 1408373 is about 1186.7489203703. The cubic root of 1408373 is about 112.0914697072.

The spelling of 1408373 in words is "one million, four hundred eight thousand, three hundred seventy-three".