1433420422 has 12 divisors (see below), whose sum is σ = 2501172540. Its totient is φ = 614322996.

The previous prime is 1433420413. The next prime is 1433420447. The reversal of 1433420422 is 2240243341.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7313272 + ... + 7313467.

It is an arithmetic number, because the mean of its divisors is an integer number (208431045).

Almost surely, 2^1433420422 is an apocalyptic number.

1433420422 is a deficient number, since it is larger than the sum of its proper divisors (1067752118).

1433420422 is a wasteful number, since it uses less digits than its factorization.

1433420422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14626755 (or 14626748 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 1433420422 is about 37860.5391139640. The cubic root of 1433420422 is about 1127.5207140702.

Adding to 1433420422 its reverse (2240243341), we get a palindrome (3673663763).

The spelling of 1433420422 in words is "one billion, four hundred thirty-three million, four hundred twenty thousand, four hundred twenty-two".