1434203130 has 64 divisors (see below), whose sum is σ = 3690800640. Its totient is φ = 355390464.

The previous prime is 1434203129. The next prime is 1434203137. The reversal of 1434203130 is 313024341.

It is a junction number, because it is equal to n+sod(n) for n = 1434203097 and 1434203106.

It is not an unprimeable number, because it can be changed into a prime (1434203137) 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 31 ways as a sum of consecutive naturals, for example, 22492 + ... + 58088.

It is an arithmetic number, because the mean of its divisors is an integer number (57668760).

Almost surely, 2^1434203130 is an apocalyptic number.

1434203130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1434203130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1845400320).

1434203130 is an abundant number, since it is smaller than the sum of its proper divisors (2256597510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1434203130 is a wasteful number, since it uses less digits than its factorization.

1434203130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35703.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1434203130 is about 37870.8744287744. The cubic root of 1434203130 is about 1127.7259013475.

Adding to 1434203130 its reverse (313024341), we get a palindrome (1747227471).

The spelling of 1434203130 in words is "one billion, four hundred thirty-four million, two hundred three thousand, one hundred thirty".