3458248138 has 8 divisors (see below), whose sum is σ = 5216352480. Its totient is φ = 1719463980.

The previous prime is 3458248117. The next prime is 3458248141. The reversal of 3458248138 is 8318428543.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4829598 + ... + 4830313.

It is an arithmetic number, because the mean of its divisors is an integer number (652044060).

Almost surely, 2^3458248138 is an apocalyptic number.

3458248138 is a deficient number, since it is larger than the sum of its proper divisors (1758104342).

3458248138 is a wasteful number, since it uses less digits than its factorization.

3458248138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9660092.

The product of its digits is 737280, while the sum is 46.

The square root of 3458248138 is about 58806.8715202569. The cubic root of 3458248138 is about 1512.2330217295.

The spelling of 3458248138 in words is "three billion, four hundred fifty-eight million, two hundred forty-eight thousand, one hundred thirty-eight".