1201795 has 8 divisors (see below), whose sum is σ = 1648224. Its totient is φ = 824064.

The previous prime is 1201793. The next prime is 1201813. The reversal of 1201795 is 5971021.

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 1201795 - 2¹ = 1201793 is a prime.

It is a super-2 number, since 2×1201795² = 2888622444050, which contains 22 as substring.

It is a Duffinian number.

1201795 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1201793) 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, 17134 + ... + 17203.

It is an arithmetic number, because the mean of its divisors is an integer number (206028).

2^1201795 is an apocalyptic number.

1201795 is a deficient number, since it is larger than the sum of its proper divisors (446429).

1201795 is an equidigital number, since it uses as much as digits as its factorization.

1201795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34349.

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 1201795 is about 1096.2641105135. The cubic root of 1201795 is about 106.3188158581.

The spelling of 1201795 in words is "one million, two hundred one thousand, seven hundred ninety-five".