1402202 has 8 divisors (see below), whose sum is σ = 2128896. Its totient is φ = 692572.

The previous prime is 1402201. The next prime is 1402231. The reversal of 1402202 is 2022041.

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

It is not an unprimeable number, because it can be changed into a prime (1402201) 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, 4058 + ... + 4389.

It is an arithmetic number, because the mean of its divisors is an integer number (266112).

2^1402202 is an apocalyptic number.

1402202 is a deficient number, since it is larger than the sum of its proper divisors (726694).

1402202 is an equidigital number, since it uses as much as digits as its factorization.

1402202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8532.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 1402202 is about 1184.1461058501. The cubic root of 1402202 is about 111.9275147481.

Adding to 1402202 its reverse (2022041), we get a palindrome (3424243).

The spelling of 1402202 in words is "one million, four hundred two thousand, two hundred two".