1202798 has 8 divisors (see below), whose sum is σ = 1833960. Its totient is φ = 591480.

The previous prime is 1202791. The next prime is 1202807. The reversal of 1202798 is 8972021.

It is a happy number.

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 1202798.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4808 + ... + 5051.

It is an arithmetic number, because the mean of its divisors is an integer number (229245).

2^1202798 is an apocalyptic number.

1202798 is a deficient number, since it is larger than the sum of its proper divisors (631162).

1202798 is an equidigital number, since it uses as much as digits as its factorization.

1202798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9922.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 1202798 is about 1096.7214778603. The cubic root of 1202798 is about 106.3483849943.

The spelling of 1202798 in words is "one million, two hundred two thousand, seven hundred ninety-eight".