6554232839 has 16 divisors (see below), whose sum is σ = 8173432320. Its totient is φ = 5105993760.

The previous prime is 6554232827. The next prime is 6554232851. The reversal of 6554232839 is 9382324556.

It is an interprime number because it is at equal distance from previous prime (6554232827) and next prime (6554232851).

It is a de Polignac number, because none of the positive numbers 2^k-6554232839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6554232793 and 6554232802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6554232889) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 465302 + ... + 479180.

It is an arithmetic number, because the mean of its divisors is an integer number (510839520).

Almost surely, 2^6554232839 is an apocalyptic number.

6554232839 is a deficient number, since it is larger than the sum of its proper divisors (1619199481).

6554232839 is a wasteful number, since it uses less digits than its factorization.

6554232839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20030.

The product of its digits is 1555200, while the sum is 47.

The square root of 6554232839 is about 80958.2166243798. The cubic root of 6554232839 is about 1871.4315859492.

The spelling of 6554232839 in words is "six billion, five hundred fifty-four million, two hundred thirty-two thousand, eight hundred thirty-nine".