1301914 has 8 divisors (see below), whose sum is σ = 2000628. Its totient is φ = 635040.

The previous prime is 1301903. The next prime is 1301921. The reversal of 1301914 is 4191031.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1288225 + 13689 = 1135^2 + 117^2 .

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 1301891 and 1301900.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7857 + ... + 8020.

2^1301914 is an apocalyptic number.

1301914 is a deficient number, since it is larger than the sum of its proper divisors (698714).

1301914 is a wasteful number, since it uses less digits than its factorization.

1301914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15920.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 1301914 is about 1141.0144609075. The cubic root of 1301914 is about 109.1928242455.

Adding to 1301914 its reverse (4191031), we get a palindrome (5492945).

The spelling of 1301914 in words is "one million, three hundred one thousand, nine hundred fourteen".