3198426248 has 16 divisors (see below), whose sum is σ = 6069304080. Its totient is φ = 1579945168.

The previous prime is 3198426239. The next prime is 3198426263. The reversal of 3198426248 is 8426248913.

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, 2407790 + ... + 2409117.

It is an arithmetic number, because the mean of its divisors is an integer number (379331505).

Almost surely, 2^3198426248 is an apocalyptic number.

It is an amenable number.

3198426248 is a deficient number, since it is larger than the sum of its proper divisors (2870877832).

3198426248 is a wasteful number, since it uses less digits than its factorization.

3198426248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4816996 (or 4816992 counting only the distinct ones).

The product of its digits is 663552, while the sum is 47.

The square root of 3198426248 is about 56554.6306503720. The cubic root of 3198426248 is about 1473.3709868462.

The spelling of 3198426248 in words is "three billion, one hundred ninety-eight million, four hundred twenty-six thousand, two hundred forty-eight".