1361427 has 8 divisors (see below), whose sum is σ = 1873920. Its totient is φ = 878280.

The previous prime is 1361417. The next prime is 1361431. The reversal of 1361427 is 7241631.

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

It is not a de Polignac number, because 1361427 - 2⁶ = 1361363 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1361397 and 1361406.

It is not an unprimeable number, because it can be changed into a prime (1361417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7227 + ... + 7412.

It is an arithmetic number, because the mean of its divisors is an integer number (234240).

2^1361427 is an apocalyptic number.

1361427 is a deficient number, since it is larger than the sum of its proper divisors (512493).

1361427 is a wasteful number, since it uses less digits than its factorization.

1361427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14673.

The product of its digits is 1008, while the sum is 24.

The square root of 1361427 is about 1166.8020397651. The cubic root of 1361427 is about 110.8319020424.

The spelling of 1361427 in words is "one million, three hundred sixty-one thousand, four hundred twenty-seven".