1201701 has 8 divisors (see below), whose sum is σ = 1618240. Its totient is φ = 793152.

The previous prime is 1201699. The next prime is 1201703. The reversal of 1201701 is 1071021.

It is an interprime number because it is at equal distance from previous prime (1201699) and next prime (1201703).

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

It is not a de Polignac number, because 1201701 - 2¹ = 1201699 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201703) 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, 1636 + ... + 2253.

It is an arithmetic number, because the mean of its divisors is an integer number (202280).

2^1201701 is an apocalyptic number.

It is an amenable number.

1201701 is a deficient number, since it is larger than the sum of its proper divisors (416539).

1201701 is a wasteful number, since it uses less digits than its factorization.

1201701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3995.

The product of its (nonzero) digits is 14, while the sum is 12.

The square root of 1201701 is about 1096.2212367948. The cubic root of 1201701 is about 106.3160438298.

Adding to 1201701 its reverse (1071021), we get a palindrome (2272722).

The spelling of 1201701 in words is "one million, two hundred one thousand, seven hundred one".