3390682449 has 144 divisors (see below), whose sum is σ = 6210355200. Its totient is φ = 1634592960.

The previous prime is 3390682439. The next prime is 3390682457. The reversal of 3390682449 is 9442860933.

It is not a de Polignac number, because 3390682449 - 2⁸ = 3390682193 is a prime.

It is a super-2 number, since 2×3390682449² = 22993454939913275202, which contains 22 as substring.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3390682398 and 3390682407.

It is not an unprimeable number, because it can be changed into a prime (3390682439) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 26698224 + ... + 26698350.

Almost surely, 2^3390682449 is an apocalyptic number.

It is an amenable number.

3390682449 is a deficient number, since it is larger than the sum of its proper divisors (2819672751).

3390682449 is a wasteful number, since it uses less digits than its factorization.

3390682449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 48.

The square root of 3390682449 is about 58229.5667938548. The cubic root of 3390682449 is about 1502.3197364769.

The spelling of 3390682449 in words is "three billion, three hundred ninety million, six hundred eighty-two thousand, four hundred forty-nine".