1434225651 has 16 divisors (see below), whose sum is σ = 2025233664. Its totient is φ = 900925344.

The previous prime is 1434225647. The next prime is 1434225673. The reversal of 1434225651 is 1565224341.

It is not a de Polignac number, because 1434225651 - 2² = 1434225647 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1434225851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150496 + ... + 159741.

It is an arithmetic number, because the mean of its divisors is an integer number (126577104).

Almost surely, 2^1434225651 is an apocalyptic number.

1434225651 is a deficient number, since it is larger than the sum of its proper divisors (591008013).

1434225651 is a wasteful number, since it uses less digits than its factorization.

1434225651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310330.

The product of its digits is 28800, while the sum is 33.

The square root of 1434225651 is about 37871.1717669258. The cubic root of 1434225651 is about 1127.7318041334.

Adding to 1434225651 its reverse (1565224341), we get a palindrome (2999449992).

It can be divided in two parts, 14342 and 25651, that added together give a palindrome (39993).

The spelling of 1434225651 in words is "one billion, four hundred thirty-four million, two hundred twenty-five thousand, six hundred fifty-one".