5918377850 has 48 divisors (see below), whose sum is σ = 13724496576. Its totient is φ = 1844688000.

The previous prime is 5918377813. The next prime is 5918377873. The reversal of 5918377850 is 587738195.

It is a happy number.

It is a super-3 number, since 3×5918377850³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5918377792 and 5918377801.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 764771 + ... + 772470.

It is an arithmetic number, because the mean of its divisors is an integer number (285927012).

Almost surely, 2^5918377850 is an apocalyptic number.

5918377850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5918377850 is an abundant number, since it is smaller than the sum of its proper divisors (7806118726).

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

5918377850 is a wasteful number, since it uses less digits than its factorization.

5918377850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1537271 (or 1537266 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 53.

The square root of 5918377850 is about 76930.9940791096. The cubic root of 5918377850 is about 1808.8430943164.

The spelling of 5918377850 in words is "five billion, nine hundred eighteen million, three hundred seventy-seven thousand, eight hundred fifty".