5918421076 has 6 divisors (see below), whose sum is σ = 10357236890. Its totient is φ = 2959210536.

The previous prime is 5918421071. The next prime is 5918421101. The reversal of 5918421076 is 6701248195.

It can be written as a sum of positive squares in only one way, i.e., 5832376900 + 86044176 = 76370^2 + 9276^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5918421071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 739802631 + ... + 739802638.

Almost surely, 2^5918421076 is an apocalyptic number.

It is an amenable number.

5918421076 is a deficient number, since it is larger than the sum of its proper divisors (4438815814).

5918421076 is a wasteful number, since it uses less digits than its factorization.

5918421076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1479605273 (or 1479605271 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 43.

The square root of 5918421076 is about 76931.2750186814. The cubic root of 5918421076 is about 1808.8474980490.

The spelling of 5918421076 in words is "five billion, nine hundred eighteen million, four hundred twenty-one thousand, seventy-six".