4812209677 has 16 divisors (see below), whose sum is σ = 5493318912. Its totient is φ = 4176169920.

The previous prime is 4812209659. The next prime is 4812209747. The reversal of 4812209677 is 7769022184.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4812209677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4812209657) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89973 + ... + 133114.

It is an arithmetic number, because the mean of its divisors is an integer number (343332432).

Almost surely, 2^4812209677 is an apocalyptic number.

It is an amenable number.

4812209677 is a deficient number, since it is larger than the sum of its proper divisors (681109235).

4812209677 is a wasteful number, since it uses less digits than its factorization.

4812209677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223188.

The product of its (nonzero) digits is 338688, while the sum is 46.

The square root of 4812209677 is about 69370.0920930627. The cubic root of 4812209677 is about 1688.2944029762.

The spelling of 4812209677 in words is "four billion, eight hundred twelve million, two hundred nine thousand, six hundred seventy-seven".