3438766456 has 16 divisors (see below), whose sum is σ = 6448407840. Its totient is φ = 1719191040.

The previous prime is 3438766439. The next prime is 3438766469. The reversal of 3438766456 is 6546678343.

It is a super-2 number, since 2×3438766456² = 23650229477821599872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77016 + ... + 113176.

It is an arithmetic number, because the mean of its divisors is an integer number (403025490).

Almost surely, 2^3438766456 is an apocalyptic number.

It is an amenable number.

3438766456 is a deficient number, since it is larger than the sum of its proper divisors (3009641384).

3438766456 is a wasteful number, since it uses less digits than its factorization.

3438766456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48054 (or 48050 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 52.

The square root of 3438766456 is about 58640.9963762554. The cubic root of 3438766456 is about 1509.3880033864.

The spelling of 3438766456 in words is "three billion, four hundred thirty-eight million, seven hundred sixty-six thousand, four hundred fifty-six".