5233673778 has 32 divisors (see below), whose sum is σ = 10630704384. Its totient is φ = 1717366992.

The previous prime is 5233673743. The next prime is 5233673789. The reversal of 5233673778 is 8773763325.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5233673778.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 763201 + ... + 770027.

It is an arithmetic number, because the mean of its divisors is an integer number (332209512).

Almost surely, 2^5233673778 is an apocalyptic number.

5233673778 is an abundant number, since it is smaller than the sum of its proper divisors (5397030606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5233673778 is a wasteful number, since it uses less digits than its factorization.

5233673778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8806.

The product of its digits is 4445280, while the sum is 51.

The square root of 5233673778 is about 72344.1343717651. The cubic root of 5233673778 is about 1736.2098522480.

The spelling of 5233673778 in words is "five billion, two hundred thirty-three million, six hundred seventy-three thousand, seven hundred seventy-eight".