3493048319 has 8 divisors (see below), whose sum is σ = 3588738048. Its totient is φ = 3398249080.

The previous prime is 3493048291. The next prime is 3493048357. The reversal of 3493048319 is 9138403943.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3493048319 - 2¹² = 3493044223 is a prime.

It is a super-2 number, since 2×3493048319² = 24402773117737451522, which contains 22 as substring.

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 3493048319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3493048379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214667 + ... + 230364.

It is an arithmetic number, because the mean of its divisors is an integer number (448592256).

Almost surely, 2^3493048319 is an apocalyptic number.

3493048319 is a deficient number, since it is larger than the sum of its proper divisors (95689729).

3493048319 is a wasteful number, since it uses less digits than its factorization.

3493048319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445245.

The product of its (nonzero) digits is 279936, while the sum is 44.

The square root of 3493048319 is about 59102.0162008032. The cubic root of 3493048319 is about 1517.2886102667.

The spelling of 3493048319 in words is "three billion, four hundred ninety-three million, forty-eight thousand, three hundred nineteen".