5978923442 has 16 divisors (see below), whose sum is σ = 9072446040. Its totient is φ = 2954853888.

The previous prime is 5978923429. The next prime is 5978923459. The reversal of 5978923442 is 2443298795.

It can be written as a sum of positive squares in 4 ways, for example, as 3922391641 + 2056531801 = 62629^2 + 45349^2 .

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, 135284 + ... + 173952.

Almost surely, 2^5978923442 is an apocalyptic number.

5978923442 is a deficient number, since it is larger than the sum of its proper divisors (3093522598).

5978923442 is a wasteful number, since it uses less digits than its factorization.

5978923442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39565.

The product of its digits is 4354560, while the sum is 53.

The square root of 5978923442 is about 77323.4986404521. The cubic root of 5978923442 is about 1814.9903939467.

The spelling of 5978923442 in words is "five billion, nine hundred seventy-eight million, nine hundred twenty-three thousand, four hundred forty-two".