3366806448 has 40 divisors (see below), whose sum is σ = 8700032448. Its totient is φ = 1121952832.

The previous prime is 3366806419. The next prime is 3366806461. The reversal of 3366806448 is 8446086633.

It is a super-2 number, since 2×3366806448² = 22670771316588753408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 3366806397 and 3366806406.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215311 + ... + 230417.

Almost surely, 2^3366806448 is an apocalyptic number.

It is an amenable number.

3366806448 is an abundant number, since it is smaller than the sum of its proper divisors (5333226000).

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

3366806448 is a wasteful number, since it uses less digits than its factorization.

3366806448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19761 (or 19755 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 48.

The square root of 3366806448 is about 58024.1884734289. The cubic root of 3366806448 is about 1498.7851568141.

The spelling of 3366806448 in words is "three billion, three hundred sixty-six million, eight hundred six thousand, four hundred forty-eight".