3456426256 has 10 divisors (see below), whose sum is σ = 6696825902. Its totient is φ = 1728213120.

The previous prime is 3456426241. The next prime is 3456426271. The reversal of 3456426256 is 6526246543.

It is an interprime number because it is at equal distance from previous prime (3456426241) and next prime (3456426271).

It can be written as a sum of positive squares in only one way, i.e., 3171491856 + 284934400 = 56316^2 + 16880^2 .

It is an unprimeable number.

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, 108013305 + ... + 108013336.

Almost surely, 2^3456426256 is an apocalyptic number.

It is an amenable number.

3456426256 is a deficient number, since it is larger than the sum of its proper divisors (3240399646).

3456426256 is a wasteful number, since it uses less digits than its factorization.

3456426256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216026649 (or 216026643 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 43.

The square root of 3456426256 is about 58791.3790959185. The cubic root of 3456426256 is about 1511.9674157568.

The spelling of 3456426256 in words is "three billion, four hundred fifty-six million, four hundred twenty-six thousand, two hundred fifty-six".