5806755378 has 30 divisors (see below), whose sum is σ = 13013606991. Its totient is φ = 1935261828.

The previous prime is 5806755373. The next prime is 5806755391. The reversal of 5806755378 is 8735576085.

5806755378 is a `hidden beast` number, since 5 + 80 + 6 + 7 + 553 + 7 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2903377689 + 2903377689 = 53883^2 + 53883^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=53883.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (5806755373) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 966901 + ... + 972887.

Almost surely, 2^5806755378 is an apocalyptic number.

5806755378 is an abundant number, since it is smaller than the sum of its proper divisors (7206851613).

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

5806755378 is an frugal number, since it uses more digits than its factorization.

5806755378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11988 (or 5992 counting only the distinct ones).

The product of its (nonzero) digits is 7056000, while the sum is 54.

The square root of 5806755378 is about 76202.0693813495. The cubic root of 5806755378 is about 1797.3990602059.

The spelling of 5806755378 in words is "five billion, eight hundred six million, seven hundred fifty-five thousand, three hundred seventy-eight".