3078213468 has 96 divisors (see below), whose sum is σ = 8137704960. Its totient is φ = 897066240.

The previous prime is 3078213377. The next prime is 3078213469. The reversal of 3078213468 is 8643128703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3078213469) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1058905 + ... + 1061807.

It is an arithmetic number, because the mean of its divisors is an integer number (84767760).

Almost surely, 2^3078213468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3078213468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4068852480).

3078213468 is an abundant number, since it is smaller than the sum of its proper divisors (5059491492).

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

3078213468 is a wasteful number, since it uses less digits than its factorization.

3078213468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3227 (or 3225 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 3078213468 is about 55481.6498312730. The cubic root of 3078213468 is about 1454.6759028257.

The spelling of 3078213468 in words is "three billion, seventy-eight million, two hundred thirteen thousand, four hundred sixty-eight".