3493352468 has 6 divisors (see below), whose sum is σ = 6113366826. Its totient is φ = 1746676232.

The previous prime is 3493352461. The next prime is 3493352477. The reversal of 3493352468 is 8642533943.

It can be written as a sum of positive squares in only one way, i.e., 3440760964 + 52591504 = 58658^2 + 7252^2 .

It is a super-2 number, since 2×3493352468² = 24407022931363382048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3493352461) 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 as a sum of consecutive naturals, namely, 436669055 + ... + 436669062.

It is an arithmetic number, because the mean of its divisors is an integer number (1018894471).

Almost surely, 2^3493352468 is an apocalyptic number.

It is an amenable number.

3493352468 is a deficient number, since it is larger than the sum of its proper divisors (2620014358).

3493352468 is a wasteful number, since it uses less digits than its factorization.

3493352468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873338121 (or 873338119 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 47.

The square root of 3493352468 is about 59104.5892296021. The cubic root of 3493352468 is about 1517.3326471058.

The spelling of 3493352468 in words is "three billion, four hundred ninety-three million, three hundred fifty-two thousand, four hundred sixty-eight".