1424194202 has 4 divisors (see below), whose sum is σ = 2136291306. Its totient is φ = 712097100.

The previous prime is 1424194169. The next prime is 1424194223. The reversal of 1424194202 is 2024914241.

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., 760049761 + 664144441 = 27569^2 + 25771^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356048549 + ... + 356048552.

Almost surely, 2^1424194202 is an apocalyptic number.

1424194202 is a deficient number, since it is larger than the sum of its proper divisors (712097104).

1424194202 is an equidigital number, since it uses as much as digits as its factorization.

1424194202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712097103.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 1424194202 is about 37738.4976118552. The cubic root of 1424194202 is about 1125.0964070797.

The spelling of 1424194202 in words is "one billion, four hundred twenty-four million, one hundred ninety-four thousand, two hundred two".