1083401 has 4 divisors (see below), whose sum is σ = 1181904. Its totient is φ = 984900.

The previous prime is 1083391. The next prime is 1083409. The reversal of 1083401 is 1043801.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1083401 - 2⁶ = 1083337 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1083401.

It is not an unprimeable number, because it can be changed into a prime (1083409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49235 + ... + 49256.

It is an arithmetic number, because the mean of its divisors is an integer number (295476).

2^1083401 is an apocalyptic number.

1083401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1083401 is a deficient number, since it is larger than the sum of its proper divisors (98503).

1083401 is an equidigital number, since it uses as much as digits as its factorization.

1083401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98502.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1083401 is about 1040.8655052407. The cubic root of 1083401 is about 102.7061407680.

The spelling of 1083401 in words is "one million, eighty-three thousand, four hundred one".