5942261538 has 24 divisors (see below), whose sum is σ = 12879427548. Its totient is φ = 1980057312.

The previous prime is 5942261519. The next prime is 5942261543. The reversal of 5942261538 is 8351622495.

5942261538 is a `hidden beast` number, since 5 + 9 + 4 + 22 + 615 + 3 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5494812129 + 447449409 = 74127^2 + 21153^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5942261493 and 5942261502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4081 + ... + 109092.

Almost surely, 2^5942261538 is an apocalyptic number.

5942261538 is an abundant number, since it is smaller than the sum of its proper divisors (6937166010).

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

5942261538 is a wasteful number, since it uses less digits than its factorization.

5942261538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116098 (or 116095 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 5942261538 is about 77086.0657836421. The cubic root of 5942261538 is about 1811.2730315546.

The spelling of 5942261538 in words is "five billion, nine hundred forty-two million, two hundred sixty-one thousand, five hundred thirty-eight".