3458248139 has 8 divisors (see below), whose sum is σ = 3467442000. Its totient is φ = 3449067552.

The previous prime is 3458248117. The next prime is 3458248141. The reversal of 3458248139 is 9318428543.

3458248139 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3458248139 - 2²⁸ = 3189812683 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3458248093 and 3458248102.

It is not an unprimeable number, because it can be changed into a prime (3458248439) 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, 702017 + ... + 706925.

It is an arithmetic number, because the mean of its divisors is an integer number (433430250).

Almost surely, 2^3458248139 is an apocalyptic number.

3458248139 is a deficient number, since it is larger than the sum of its proper divisors (9193861).

3458248139 is a wasteful number, since it uses less digits than its factorization.

3458248139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6637.

The product of its digits is 829440, while the sum is 47.

The square root of 3458248139 is about 58806.8715287593. The cubic root of 3458248139 is about 1512.2330218753.

The spelling of 3458248139 in words is "three billion, four hundred fifty-eight million, two hundred forty-eight thousand, one hundred thirty-nine".