3463773643 has 4 divisors (see below), whose sum is σ = 3778662168. Its totient is φ = 3148885120.

The previous prime is 3463773641. The next prime is 3463773653.

3463773643 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3463773643 - 2¹ = 3463773641 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3463773593 and 3463773602.

It is not an unprimeable number, because it can be changed into a prime (3463773641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157444246 + ... + 157444267.

It is an arithmetic number, because the mean of its divisors is an integer number (944665542).

Almost surely, 2^3463773643 is an apocalyptic number.

3463773643 is a deficient number, since it is larger than the sum of its proper divisors (314888525).

3463773643 is a wasteful number, since it uses less digits than its factorization.

3463773643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314888524.

The product of its digits is 2286144, while the sum is 46.

The square root of 3463773643 is about 58853.8328658381. The cubic root of 3463773643 is about 1513.0379962404.

The spelling of 3463773643 in words is "three billion, four hundred sixty-three million, seven hundred seventy-three thousand, six hundred forty-three".