3148850 has 24 divisors (see below), whose sum is σ = 5946048. Its totient is φ = 1240400.

The previous prime is 3148829. The next prime is 3148867. The reversal of 3148850 is 588413.

It is a nialpdrome in base 13.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3107 + ... + 3993.

It is an arithmetic number, because the mean of its divisors is an integer number (247752).

Almost surely, 2^3148850 is an apocalyptic number.

It is a pronic number, being equal to 1774×1775.

3148850 is a deficient number, since it is larger than the sum of its proper divisors (2797198).

3148850 is a wasteful number, since it uses less digits than its factorization.

3148850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970 (or 965 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 3148850 is about 1774.4999295576. The cubic root of 3148850 is about 146.5718797558.

The spelling of 3148850 in words is "three million, one hundred forty-eight thousand, eight hundred fifty".