3134130450 has 48 divisors (see below), whose sum is σ = 8479251936. Its totient is φ = 759788800.

The previous prime is 3134130449. The next prime is 3134130457. The reversal of 3134130450 is 540314313.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3134130450.

It is not an unprimeable number, because it can be changed into a prime (3134130457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 948087 + ... + 951386.

It is an arithmetic number, because the mean of its divisors is an integer number (176651082).

Almost surely, 2^3134130450 is an apocalyptic number.

3134130450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3134130450 is an abundant number, since it is smaller than the sum of its proper divisors (5345121486).

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

3134130450 is a wasteful number, since it uses less digits than its factorization.

3134130450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899499 (or 1899494 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 3134130450 is about 55983.3051007173. The cubic root of 3134130450 is about 1463.4313565037.

Adding to 3134130450 its reverse (540314313), we get a palindrome (3674444763).

The spelling of 3134130450 in words is "three billion, one hundred thirty-four million, one hundred thirty thousand, four hundred fifty".