1202402 has 4 divisors (see below), whose sum is σ = 1803606. Its totient is φ = 601200.

The previous prime is 1202387. The next prime is 1202423. The reversal of 1202402 is 2042021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 638401 + 564001 = 799^2 + 751^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300599 + ... + 300602.

2^1202402 is an apocalyptic number.

1202402 is a deficient number, since it is larger than the sum of its proper divisors (601204).

1202402 is an equidigital number, since it uses as much as digits as its factorization.

1202402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601203.

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

The square root of 1202402 is about 1096.5409249089. The cubic root of 1202402 is about 106.3367126040.

Adding to 1202402 its reverse (2042021), we get a palindrome (3244423).

The spelling of 1202402 in words is "one million, two hundred two thousand, four hundred two".