2968578396 has 84 divisors (see below), whose sum is σ = 8901724272. Its totient is φ = 848159424.

The previous prime is 2968578343. The next prime is 2968578409. The reversal of 2968578396 is 6938758692.

2968578396 is a `hidden beast` number, since 29 + 6 + 8 + 578 + 39 + 6 = 666.

2968578396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (84).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 52305 + ... + 93128.

It is an arithmetic number, because the mean of its divisors is an integer number (105972908).

Almost surely, 2^2968578396 is an apocalyptic number.

It is an amenable number.

2968578396 is an abundant number, since it is smaller than the sum of its proper divisors (5933145876).

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

2968578396 is a wasteful number, since it uses less digits than its factorization.

2968578396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145462 (or 145445 counting only the distinct ones).

The product of its digits is 39191040, while the sum is 63.

The square root of 2968578396 is about 54484.6620251975. The cubic root of 2968578396 is about 1437.1965770276.

The spelling of 2968578396 in words is "two billion, nine hundred sixty-eight million, five hundred seventy-eight thousand, three hundred ninety-six".