3144468408 has 32 divisors (see below), whose sum is σ = 7876290960. Its totient is φ = 1046140160.

The previous prime is 3144468407. The next prime is 3144468409. The reversal of 3144468408 is 8048644413.

It is an interprime number because it is at equal distance from previous prime (3144468407) and next prime (3144468409).

It is a self number, because there is not a number n which added to its sum of digits gives 3144468408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144468407) 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 7 ways as a sum of consecutive naturals, for example, 113235 + ... + 138242.

Almost surely, 2^3144468408 is an apocalyptic number.

It is an amenable number.

3144468408 is an abundant number, since it is smaller than the sum of its proper divisors (4731822552).

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

3144468408 is a wasteful number, since it uses less digits than its factorization.

3144468408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252007 (or 252003 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 42.

The square root of 3144468408 is about 56075.5598099564. The cubic root of 3144468408 is about 1465.0386378313.

The spelling of 3144468408 in words is "three billion, one hundred forty-four million, four hundred sixty-eight thousand, four hundred eight".