5439841558 has 8 divisors (see below), whose sum is σ = 8182492560. Its totient is φ = 2712344040.

The previous prime is 5439841553. The next prime is 5439841559. The reversal of 5439841558 is 8551489345.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5439841558² = 59183752352287734728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5439841553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3787473 + ... + 3788908.

It is an arithmetic number, because the mean of its divisors is an integer number (1022811570).

Almost surely, 2^5439841558 is an apocalyptic number.

5439841558 is a deficient number, since it is larger than the sum of its proper divisors (2742651002).

5439841558 is a wasteful number, since it uses less digits than its factorization.

5439841558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7576742.

The product of its digits is 3456000, while the sum is 52.

The square root of 5439841558 is about 73755.2815600347. The cubic root of 5439841558 is about 1758.7147941267.

The spelling of 5439841558 in words is "five billion, four hundred thirty-nine million, eight hundred forty-one thousand, five hundred fifty-eight".