3549694308 has 96 divisors (see below), whose sum is σ = 9084687360. Its totient is φ = 1075576320.

The previous prime is 3549694303. The next prime is 3549694381. The reversal of 3549694308 is 8034969453.

3549694308 is a modest number, since divided by 94308 gives 35496 as remainder.

It is not an unprimeable number, because it can be changed into a prime (3549694301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 394710 + ... + 403602.

It is an arithmetic number, because the mean of its divisors is an integer number (94632160).

Almost surely, 2^3549694308 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3549694308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4542343680).

3549694308 is an abundant number, since it is smaller than the sum of its proper divisors (5534993052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3549694308 is a wasteful number, since it uses less digits than its factorization.

3549694308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8997 (or 8995 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 51.

The square root of 3549694308 is about 59579.3110735598. The cubic root of 3549694308 is about 1525.4465137719.

The spelling of 3549694308 in words is "three billion, five hundred forty-nine million, six hundred ninety-four thousand, three hundred eight".