1422050330 has 32 divisors (see below), whose sum is σ = 2638676736. Its totient is φ = 551495104.

The previous prime is 1422050327. The next prime is 1422050339. The reversal of 1422050330 is 330502241.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1422050339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36152 + ... + 64428.

It is an arithmetic number, because the mean of its divisors is an integer number (82458648).

Almost surely, 2^1422050330 is an apocalyptic number.

1422050330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1422050330 is a deficient number, since it is larger than the sum of its proper divisors (1216626406).

1422050330 is a wasteful number, since it uses less digits than its factorization.

1422050330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28438.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 1422050330 is about 37710.0826039933. The cubic root of 1422050330 is about 1124.5315791451.

Adding to 1422050330 its reverse (330502241), we get a palindrome (1752552571).

The spelling of 1422050330 in words is "one billion, four hundred twenty-two million, fifty thousand, three hundred thirty".