5738228778 has 16 divisors (see below), whose sum is σ = 11720638080. Its totient is φ = 1872046176.

The previous prime is 5738228747. The next prime is 5738228789. The reversal of 5738228778 is 8778228375.

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, 10173883 + ... + 10174446.

It is an arithmetic number, because the mean of its divisors is an integer number (732539880).

Almost surely, 2^5738228778 is an apocalyptic number.

5738228778 is an abundant number, since it is smaller than the sum of its proper divisors (5982409302).

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

5738228778 is a wasteful number, since it uses less digits than its factorization.

5738228778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20348381.

The product of its digits is 10536960, while the sum is 57.

The square root of 5738228778 is about 75751.0975366034. The cubic root of 5738228778 is about 1790.3005828775.

The spelling of 5738228778 in words is "five billion, seven hundred thirty-eight million, two hundred twenty-eight thousand, seven hundred seventy-eight".