4096729 has 12 divisors (see below), whose sum is σ = 5071296. Its totient is φ = 3240432.

The previous prime is 4096727. The next prime is 4096753. The reversal of 4096729 is 9276904.

It is not a de Polignac number, because 4096729 - 2¹ = 4096727 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4096721) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 549 + ... + 2914.

It is an arithmetic number, because the mean of its divisors is an integer number (422608).

Almost surely, 2^4096729 is an apocalyptic number.

It is an amenable number.

4096729 is a deficient number, since it is larger than the sum of its proper divisors (974567).

4096729 is a wasteful number, since it uses less digits than its factorization.

4096729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3496 (or 3483 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 4096729 is about 2024.0377960898. The cubic root of 4096729 is about 160.0094916244.

It can be divided in two parts, 4096 and 729, that multiplied together give a 6-th power (2985984 = 12⁶).

The spelling of 4096729 in words is "four million, ninety-six thousand, seven hundred twenty-nine".