5554639039 has 8 divisors (see below), whose sum is σ = 5595032448. Its totient is φ = 5514293400.

The previous prime is 5554639021. The next prime is 5554639043. The reversal of 5554639039 is 9309364555.

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

It is a cyclic number.

It is not a de Polignac number, because 5554639039 - 2²⁵ = 5521084607 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5554638983 and 5554639001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5554631039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240684 + ... + 262750.

It is an arithmetic number, because the mean of its divisors is an integer number (699379056).

Almost surely, 2^5554639039 is an apocalyptic number.

5554639039 is a deficient number, since it is larger than the sum of its proper divisors (40393409).

5554639039 is a wasteful number, since it uses less digits than its factorization.

5554639039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23885.

The product of its (nonzero) digits is 2187000, while the sum is 49.

The square root of 5554639039 is about 74529.4508164390. The cubic root of 5554639039 is about 1771.0002155309. Note that the first 3 decimals are identical.

The spelling of 5554639039 in words is "five billion, five hundred fifty-four million, six hundred thirty-nine thousand, thirty-nine".