3498249316 has 9 divisors (see below), whose sum is σ = 6122143321. Its totient is φ = 1749065512.

The previous prime is 3498249269. The next prime is 3498249317. The reversal of 3498249316 is 6139428943.

The square root of 3498249316 is 59146.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 462680100 + 3035569216 = 21510^2 + 55096^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3498249316.

It is not an unprimeable number, because it can be changed into a prime (3498249317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 103506 + ... + 133078.

Almost surely, 2^3498249316 is an apocalyptic number.

3498249316 is the 59146-th square number.

It is an amenable number.

3498249316 is a deficient number, since it is larger than the sum of its proper divisors (2623894005).

3498249316 is an frugal number, since it uses more digits than its factorization.

3498249316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59150 (or 29575 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 49.

The cubic root of 3498249316 is about 1518.0412957312.

Multiplying 3498249316 by its sum of digits (49), we get a square (171414216484 = 414022²).

The spelling of 3498249316 in words is "three billion, four hundred ninety-eight million, two hundred forty-nine thousand, three hundred sixteen".