1426602452 has 24 divisors (see below), whose sum is σ = 2817430560. Its totient is φ = 626094560.

The previous prime is 1426602407. The next prime is 1426602467. The reversal of 1426602452 is 2542066241.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 557738 + ... + 560289.

It is an arithmetic number, because the mean of its divisors is an integer number (117392940).

Almost surely, 2^1426602452 is an apocalyptic number.

It is an amenable number.

1426602452 is a deficient number, since it is larger than the sum of its proper divisors (1390828108).

1426602452 is a wasteful number, since it uses less digits than its factorization.

1426602452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118071 (or 1118069 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 1426602452 is about 37770.3912079290. The cubic root of 1426602452 is about 1125.7302128788.

Adding to 1426602452 its reverse (2542066241), we get a palindrome (3968668693).

The spelling of 1426602452 in words is "one billion, four hundred twenty-six million, six hundred two thousand, four hundred fifty-two".