1492202 has 4 divisors (see below), whose sum is σ = 2238306. Its totient is φ = 746100.

The previous prime is 1492201. The next prime is 1492213. The reversal of 1492202 is 2022941.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2022941 = 773 ⋅2617.

It can be written as a sum of positive squares in only one way, i.e., 1485961 + 6241 = 1219^2 + 79^2 .

It is not an unprimeable number, because it can be changed into a prime (1492201) 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 as a sum of consecutive naturals, namely, 373049 + ... + 373052.

2^1492202 is an apocalyptic number.

1492202 is a deficient number, since it is larger than the sum of its proper divisors (746104).

1492202 is an equidigital number, since it uses as much as digits as its factorization.

1492202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746103.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1492202 is about 1221.5572029177. The cubic root of 1492202 is about 114.2727132532.

The spelling of 1492202 in words is "one million, four hundred ninety-two thousand, two hundred two".