1426603126 has 48 divisors (see below), whose sum is σ = 2400184080. Its totient is φ = 631995840.

The previous prime is 1426603121. The next prime is 1426603133. The reversal of 1426603126 is 6213066241.

It is a super-2 number, since 2×1426603126² = 4070392958225943752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426603121) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3388396 + ... + 3388816.

It is an arithmetic number, because the mean of its divisors is an integer number (50003835).

Almost surely, 2^1426603126 is an apocalyptic number.

1426603126 is a deficient number, since it is larger than the sum of its proper divisors (973580954).

1426603126 is a wasteful number, since it uses less digits than its factorization.

1426603126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589 (or 542 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 1426603126 is about 37770.4001302607. The cubic root of 1426603126 is about 1125.7303901629.

Adding to 1426603126 its reverse (6213066241), we get a palindrome (7639669367).

The spelling of 1426603126 in words is "one billion, four hundred twenty-six million, six hundred three thousand, one hundred twenty-six".