1425202 has 4 divisors (see below), whose sum is σ = 2137806. Its totient is φ = 712600.

The previous prime is 1425199. The next prime is 1425217. The reversal of 1425202 is 2025241.

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., 919681 + 505521 = 959^2 + 711^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 356299 + ... + 356302.

2^1425202 is an apocalyptic number.

1425202 is a deficient number, since it is larger than the sum of its proper divisors (712604).

1425202 is an equidigital number, since it uses as much as digits as its factorization.

1425202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712603.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 1425202 is about 1193.8182441226. The cubic root of 1425202 is about 112.5361727301.

The spelling of 1425202 in words is "one million, four hundred twenty-five thousand, two hundred two".