1426235 has 8 divisors (see below), whose sum is σ = 1801680. Its totient is φ = 1080864.

The previous prime is 1426231. The next prime is 1426237. The reversal of 1426235 is 5326241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1426235 - 2² = 1426231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1426235.

It is not an unprimeable number, because it can be changed into a prime (1426231) 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, 7412 + ... + 7601.

It is an arithmetic number, because the mean of its divisors is an integer number (225210).

2^1426235 is an apocalyptic number.

1426235 is a deficient number, since it is larger than the sum of its proper divisors (375445).

1426235 is a wasteful number, since it uses less digits than its factorization.

1426235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15037.

The product of its digits is 1440, while the sum is 23.

The square root of 1426235 is about 1194.2508111783. The cubic root of 1426235 is about 112.5633552608.

It can be divided in two parts, 1426 and 235, that added together give a palindrome (1661).

The spelling of 1426235 in words is "one million, four hundred twenty-six thousand, two hundred thirty-five".