3481370249 has 16 divisors (see below), whose sum is σ = 4009824000. Its totient is φ = 2960741184.

The previous prime is 3481370227. The next prime is 3481370261. The reversal of 3481370249 is 9420731843.

It is a cyclic number.

It is not a de Polignac number, because 3481370249 - 2⁸ = 3481369993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3481570249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1706372 + ... + 1708410.

It is an arithmetic number, because the mean of its divisors is an integer number (250614000).

Almost surely, 2^3481370249 is an apocalyptic number.

It is an amenable number.

3481370249 is a deficient number, since it is larger than the sum of its proper divisors (528453751).

3481370249 is a wasteful number, since it uses less digits than its factorization.

3481370249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3832.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 3481370249 is about 59003.1376199605. The cubic root of 3481370249 is about 1515.5958399429.

The spelling of 3481370249 in words is "three billion, four hundred eighty-one million, three hundred seventy thousand, two hundred forty-nine".