3544674468 has 24 divisors (see below), whose sum is σ = 8273295072. Its totient is φ = 1181217024.

The previous prime is 3544674457. The next prime is 3544674479. The reversal of 3544674468 is 8644764453.

It is an interprime number because it is at equal distance from previous prime (3544674457) and next prime (3544674479).

It is a self number, because there is not a number n which added to its sum of digits gives 3544674468.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2571 + ... + 84237.

It is an arithmetic number, because the mean of its divisors is an integer number (344720628).

Almost surely, 2^3544674468 is an apocalyptic number.

It is an amenable number.

3544674468 is an abundant number, since it is smaller than the sum of its proper divisors (4728620604).

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

3544674468 is a wasteful number, since it uses less digits than its factorization.

3544674468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85291 (or 85289 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 51.

The square root of 3544674468 is about 59537.1687939559. The cubic root of 3544674468 is about 1524.7270987794.

The spelling of 3544674468 in words is "three billion, five hundred forty-four million, six hundred seventy-four thousand, four hundred sixty-eight".