201407 has 8 divisors (see below), whose sum is σ = 213120. Its totient is φ = 190080.

The previous prime is 201403. The next prime is 201413. The reversal of 201407 is 704102.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201407 - 2² = 201403 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201391 and 201400.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 201407.

It is not an unprimeable number, because it can be changed into a prime (201401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2219 + ... + 2307.

It is an arithmetic number, because the mean of its divisors is an integer number (26640).

2²⁰¹⁴⁰⁷ is an apocalyptic number.

201407 is a deficient number, since it is larger than the sum of its proper divisors (11713).

201407 is an equidigital number, since it uses as much as digits as its factorization.

201407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 201407 is about 448.7839123676. The cubic root of 201407 is about 58.6171708622.

Adding to 201407 its reverse (704102), we get a palindrome (905509).

The spelling of 201407 in words is "two hundred one thousand, four hundred seven", and thus it is an iban number.