3491148212 has 24 divisors (see below), whose sum is σ = 6165218304. Its totient is φ = 1729691712.

The previous prime is 3491148191. The next prime is 3491148223. The reversal of 3491148212 is 2128411943.

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, 456968 + ... + 464544.

It is an arithmetic number, because the mean of its divisors is an integer number (256884096).

Almost surely, 2^3491148212 is an apocalyptic number.

It is an amenable number.

3491148212 is a deficient number, since it is larger than the sum of its proper divisors (2674070092).

3491148212 is a wasteful number, since it uses less digits than its factorization.

3491148212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8615 (or 8613 counting only the distinct ones).

The product of its digits is 13824, while the sum is 35.

The square root of 3491148212 is about 59085.9392072259. The cubic root of 3491148212 is about 1517.0134414782.

The spelling of 3491148212 in words is "three billion, four hundred ninety-one million, one hundred forty-eight thousand, two hundred twelve".