1422065235 has 16 divisors (see below), whose sum is σ = 2276801280. Its totient is φ = 757935840.

The previous prime is 1422065231. The next prime is 1422065237. The reversal of 1422065235 is 5325602241.

It is not a de Polignac number, because 1422065235 - 2² = 1422065231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1422065231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7021 + ... + 53790.

It is an arithmetic number, because the mean of its divisors is an integer number (142300080).

Almost surely, 2^1422065235 is an apocalyptic number.

1422065235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1422065235 is a deficient number, since it is larger than the sum of its proper divisors (854736045).

1422065235 is a wasteful number, since it uses less digits than its factorization.

1422065235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62378.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 1422065235 is about 37710.2802296668. The cubic root of 1422065235 is about 1124.5355079992.

Adding to 1422065235 its reverse (5325602241), we get a palindrome (6747667476).

The spelling of 1422065235 in words is "one billion, four hundred twenty-two million, sixty-five thousand, two hundred thirty-five".