4856769 has 6 divisors (see below), whose sum is σ = 7015346. Its totient is φ = 3237840.

The previous prime is 4856741. The next prime is 4856771. The reversal of 4856769 is 9676584.

It can be written as a sum of positive squares in only one way, i.e., 4359744 + 497025 = 2088^2 + 705^2 .

It is not a de Polignac number, because 4856769 - 2¹³ = 4848577 is a prime.

It is a super-2 number, since 2×4856769² = 47176410238722, which contains 22 as substring.

It is a Duffinian number.

4856769 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4856779) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 269812 + ... + 269829.

Almost surely, 2^4856769 is an apocalyptic number.

It is an amenable number.

4856769 is a deficient number, since it is larger than the sum of its proper divisors (2158577).

4856769 is a wasteful number, since it uses less digits than its factorization.

4856769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539647 (or 539644 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 4856769 is about 2203.8078409880. The cubic root of 4856769 is about 169.3489399956.

It can be divided in two parts, 4856 and 769, that added together give a square (5625 = 75²).

The spelling of 4856769 in words is "four million, eight hundred fifty-six thousand, seven hundred sixty-nine".