5729481 has 8 divisors (see below), whose sum is σ = 8488160. Its totient is φ = 3819636.

The previous prime is 5729453. The next prime is 5729483. The reversal of 5729481 is 1849275.

5729481 is a `hidden beast` number, since 572 + 9 + 4 + 81 = 666.

It is not a de Polignac number, because 5729481 - 2⁶ = 5729417 is a prime.

It is a super-2 number, since 2×5729481² = 65653905058722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5729483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106075 + ... + 106128.

It is an arithmetic number, because the mean of its divisors is an integer number (1061020).

Almost surely, 2^5729481 is an apocalyptic number.

It is an amenable number.

5729481 is a deficient number, since it is larger than the sum of its proper divisors (2758679).

5729481 is a wasteful number, since it uses less digits than its factorization.

5729481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212212 (or 212206 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 5729481 is about 2393.6334305821. The cubic root of 5729481 is about 178.9390364891.

It can be divided in two parts, 57294 and 81, that added together give a palindrome (57375).

The spelling of 5729481 in words is "five million, seven hundred twenty-nine thousand, four hundred eighty-one".