1426342235 has 32 divisors (see below), whose sum is σ = 1837382400. Its totient is φ = 1060899840.

The previous prime is 1426342219. The next prime is 1426342241. The reversal of 1426342235 is 5322436241.

It is not a de Polignac number, because 1426342235 - 2⁴ = 1426342219 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 468137 + ... + 471173.

It is an arithmetic number, because the mean of its divisors is an integer number (57418200).

Almost surely, 2^1426342235 is an apocalyptic number.

1426342235 is a deficient number, since it is larger than the sum of its proper divisors (411040165).

1426342235 is a wasteful number, since it uses less digits than its factorization.

1426342235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3191.

The product of its digits is 34560, while the sum is 32.

The square root of 1426342235 is about 37766.9463287674. The cubic root of 1426342235 is about 1125.6617630802.

Adding to 1426342235 its reverse (5322436241), we get a palindrome (6748778476).

The spelling of 1426342235 in words is "one billion, four hundred twenty-six million, three hundred forty-two thousand, two hundred thirty-five".