3144254430 has 16 divisors (see below), whose sum is σ = 7546210704. Its totient is φ = 838467840.

The previous prime is 3144254429. The next prime is 3144254441. The reversal of 3144254430 is 344524413.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 104808481 = 3144254430 / (3 + 1 + 4 + 4 + 2 + 5 + 4 + 4 + 3 + 0).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 52404211 + ... + 52404270.

It is an arithmetic number, because the mean of its divisors is an integer number (471638169).

Almost surely, 2^3144254430 is an apocalyptic number.

3144254430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3144254430 is an abundant number, since it is smaller than the sum of its proper divisors (4401956274).

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

3144254430 is a wasteful number, since it uses less digits than its factorization.

3144254430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104808491.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 3144254430 is about 56073.6518339942. The cubic root of 3144254430 is about 1465.0054055953.

Adding to 3144254430 its reverse (344524413), we get a palindrome (3488778843).

The spelling of 3144254430 in words is "three billion, one hundred forty-four million, two hundred fifty-four thousand, four hundred thirty".