5729265845 has 8 divisors (see below), whose sum is σ = 7174037376. Its totient is φ = 4384133776.

The previous prime is 5729265821. The next prime is 5729265847. The reversal of 5729265845 is 5485629275.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5729265845 - 2³² = 1434298549 is a prime.

It is a super-3 number, since 3×5729265845³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5729265847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24909737 + ... + 24909966.

It is an arithmetic number, because the mean of its divisors is an integer number (896754672).

Almost surely, 2^5729265845 is an apocalyptic number.

It is an amenable number.

5729265845 is a deficient number, since it is larger than the sum of its proper divisors (1444771531).

5729265845 is a wasteful number, since it uses less digits than its factorization.

5729265845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49819731.

The product of its digits is 6048000, while the sum is 53.

The square root of 5729265845 is about 75691.9140001097. The cubic root of 5729265845 is about 1789.3679660555.

The spelling of 5729265845 in words is "five billion, seven hundred twenty-nine million, two hundred sixty-five thousand, eight hundred forty-five".