1241002 has 8 divisors (see below), whose sum is σ = 2127456. Its totient is φ = 531852.

The previous prime is 1240999. The next prime is 1241003. The reversal of 1241002 is 2001421.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1241002.

It is not an unprimeable number, because it can be changed into a prime (1241003) 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 3 ways as a sum of consecutive naturals, for example, 44308 + ... + 44335.

It is an arithmetic number, because the mean of its divisors is an integer number (265932).

2^1241002 is an apocalyptic number.

1241002 is a deficient number, since it is larger than the sum of its proper divisors (886454).

1241002 is an equidigital number, since it uses as much as digits as its factorization.

1241002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88652.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 1241002 is about 1114.0026929949. The cubic root of 1241002 is about 107.4626370967.

Adding to 1241002 its reverse (2001421), we get a palindrome (3242423).

It can be divided in two parts, 12 and 41002, that added together give a palindrome (41014).

The spelling of 1241002 in words is "one million, two hundred forty-one thousand, two".