3493380716 has 72 divisors (see below), whose sum is σ = 7528363920. Its totient is φ = 1411820928.

The previous prime is 3493380713. The next prime is 3493380719. The reversal of 3493380716 is 6170833943.

It is an interprime number because it is at equal distance from previous prime (3493380713) and next prime (3493380719).

It is not an unprimeable number, because it can be changed into a prime (3493380713) 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 23 ways as a sum of consecutive naturals, for example, 237266 + ... + 251558.

It is an arithmetic number, because the mean of its divisors is an integer number (104560610).

Almost surely, 2^3493380716 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 3493380716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3764181960).

3493380716 is an abundant number, since it is smaller than the sum of its proper divisors (4034983204).

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

3493380716 is a wasteful number, since it uses less digits than its factorization.

3493380716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14383 (or 14374 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 44.

The square root of 3493380716 is about 59104.8281953344. The cubic root of 3493380716 is about 1517.3367369209.

The spelling of 3493380716 in words is "three billion, four hundred ninety-three million, three hundred eighty thousand, seven hundred sixteen".