3378769256 has 32 divisors (see below), whose sum is σ = 6512092680. Its totient is φ = 1642291200.

The previous prime is 3378769243. The next prime is 3378769283. The reversal of 3378769256 is 6529678733.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3218746756 + 160022500 = 56734^2 + 12650^2 .

It is a super-2 number, since 2×3378769256² = 22832163370581587072, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 386696 + ... + 395336.

Almost surely, 2^3378769256 is an apocalyptic number.

It is an amenable number.

3378769256 is a deficient number, since it is larger than the sum of its proper divisors (3133323424).

3378769256 is a wasteful number, since it uses less digits than its factorization.

3378769256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10005 (or 10001 counting only the distinct ones).

The product of its digits is 11430720, while the sum is 56.

The square root of 3378769256 is about 58127.1817310972. The cubic root of 3378769256 is about 1500.5582005453.

The spelling of 3378769256 in words is "three billion, three hundred seventy-eight million, seven hundred sixty-nine thousand, two hundred fifty-six".