3366425663 has 16 divisors (see below), whose sum is σ = 3667646304. Its totient is φ = 3077360640.

The previous prime is 3366425641. The next prime is 3366425677. The reversal of 3366425663 is 3665246633.

It is a cyclic number.

It is not a de Polignac number, because 3366425663 - 2¹⁴ = 3366409279 is a prime.

It is a super-2 number, since 2×3366425663² = 22665643489009979138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3366425683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147581 + ... + 168857.

It is an arithmetic number, because the mean of its divisors is an integer number (229227894).

Almost surely, 2^3366425663 is an apocalyptic number.

3366425663 is a deficient number, since it is larger than the sum of its proper divisors (301220641).

3366425663 is a wasteful number, since it uses less digits than its factorization.

3366425663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21562.

The product of its digits is 1399680, while the sum is 44.

The square root of 3366425663 is about 58020.9071197616. The cubic root of 3366425663 is about 1498.7286506034.

The spelling of 3366425663 in words is "three billion, three hundred sixty-six million, four hundred twenty-five thousand, six hundred sixty-three".