4358259648 has 112 divisors (see below), whose sum is σ = 12846771360. Its totient is φ = 1448865792.

The previous prime is 4358259643. The next prime is 4358259671. The reversal of 4358259648 is 8469528534.

4358259648 is a `hidden beast` number, since 4 + 3 + 5 + 8 + 2 + 596 + 48 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 4358259594 and 4358259603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4358259643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 682840 + ... + 689192.

Almost surely, 2^4358259648 is an apocalyptic number.

4358259648 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4358259648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6423385680).

4358259648 is an abundant number, since it is smaller than the sum of its proper divisors (8488511712).

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

4358259648 is a wasteful number, since it uses less digits than its factorization.

4358259648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6771 (or 6755 counting only the distinct ones).

The product of its digits is 8294400, while the sum is 54.

The square root of 4358259648 is about 66017.1163259953. The cubic root of 4358259648 is about 1633.4444391817. Note that the first 4 decimals are identical.

The spelling of 4358259648 in words is "four billion, three hundred fifty-eight million, two hundred fifty-nine thousand, six hundred forty-eight".