3148896518 has 16 divisors (see below), whose sum is σ = 4784137776. Its totient is φ = 1554309120.

The previous prime is 3148896481. The next prime is 3148896523. The reversal of 3148896518 is 8156988413.

It is a self number, because there is not a number n which added to its sum of digits gives 3148896518.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19430 + ... + 81702.

It is an arithmetic number, because the mean of its divisors is an integer number (299008611).

Almost surely, 2^3148896518 is an apocalyptic number.

3148896518 is a deficient number, since it is larger than the sum of its proper divisors (1635241258).

3148896518 is a wasteful number, since it uses less digits than its factorization.

3148896518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62599.

The product of its digits is 1658880, while the sum is 53.

The square root of 3148896518 is about 56115.0293415231. The cubic root of 3148896518 is about 1465.7260152160.

The spelling of 3148896518 in words is "three billion, one hundred forty-eight million, eight hundred ninety-six thousand, five hundred eighteen".