1427701 has 8 divisors (see below), whose sum is σ = 1573344. Its totient is φ = 1284720.

The previous prime is 1427687. The next prime is 1427707. The reversal of 1427701 is 1077241.

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 1427701 - 2¹¹ = 1425653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1427707) 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, 571 + ... + 1783.

It is an arithmetic number, because the mean of its divisors is an integer number (196668).

2^1427701 is an apocalyptic number.

1427701 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1427701 is a deficient number, since it is larger than the sum of its proper divisors (145643).

1427701 is a wasteful number, since it uses less digits than its factorization.

1427701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1331.

The product of its (nonzero) digits is 392, while the sum is 22.

The square root of 1427701 is about 1194.8644274561. The cubic root of 1427701 is about 112.6019093026.

The spelling of 1427701 in words is "one million, four hundred twenty-seven thousand, seven hundred one".