1426962242 has 16 divisors (see below), whose sum is σ = 2147911992. Its totient is φ = 710997120.

The previous prime is 1426962241. The next prime is 1426962281. The reversal of 1426962242 is 2422696241.

It can be written as a sum of positive squares in 4 ways, for example, as 710275801 + 716686441 = 26651^2 + 26771^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1426962196 and 1426962205.

It is not an unprimeable number, because it can be changed into a prime (1426962241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1300238 + ... + 1301334.

Almost surely, 2^1426962242 is an apocalyptic number.

1426962242 is a deficient number, since it is larger than the sum of its proper divisors (720949750).

1426962242 is a wasteful number, since it uses less digits than its factorization.

1426962242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2773.

The product of its digits is 82944, while the sum is 38.

The square root of 1426962242 is about 37775.1537654051. The cubic root of 1426962242 is about 1125.8248415373.

The spelling of 1426962242 in words is "one billion, four hundred twenty-six million, nine hundred sixty-two thousand, two hundred forty-two".