1206141 has 8 divisors (see below), whose sum is σ = 1613760. Its totient is φ = 801312.

The previous prime is 1206131. The next prime is 1206151. The reversal of 1206141 is 1416021.

It is an interprime number because it is at equal distance from previous prime (1206131) and next prime (1206151).

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

It is not a de Polignac number, because 1206141 - 2⁷ = 1206013 is a prime.

It is a super-2 number, since 2×1206141² = 2909552223762, which contains 22 as substring.

It is a plaindrome in base 14 and base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 1206141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1206131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736 + ... + 1718.

It is an arithmetic number, because the mean of its divisors is an integer number (201720).

2^1206141 is an apocalyptic number.

It is an amenable number.

1206141 is a deficient number, since it is larger than the sum of its proper divisors (407619).

1206141 is an equidigital number, since it uses as much as digits as its factorization.

1206141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1395.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1206141 is about 1098.2445082949. The cubic root of 1206141 is about 106.4468204158.

The spelling of 1206141 in words is "one million, two hundred six thousand, one hundred forty-one".