1205701 has 4 divisors (see below), whose sum is σ = 1377952. Its totient is φ = 1033452.

The previous prime is 1205693. The next prime is 1205707. The reversal of 1205701 is 1075021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1205701 - 2³ = 1205693 is a prime.

It is a Duffinian number.

1205701 is a lucky number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1205707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86115 + ... + 86128.

It is an arithmetic number, because the mean of its divisors is an integer number (344488).

2^1205701 is an apocalyptic number.

It is an amenable number.

1205701 is a deficient number, since it is larger than the sum of its proper divisors (172251).

1205701 is an equidigital number, since it uses as much as digits as its factorization.

1205701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172250.

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 1205701 is about 1098.0441703320. The cubic root of 1205701 is about 106.4338749151.

The spelling of 1205701 in words is "one million, two hundred five thousand, seven hundred one".