5805777505 has 8 divisors (see below), whose sum is σ = 7600290624. Its totient is φ = 4222383600.

The previous prime is 5805777473. The next prime is 5805777577. The reversal of 5805777505 is 5057775085.

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

It is not a de Polignac number, because 5805777505 - 2⁵ = 5805777473 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 52779741 + ... + 52779850.

It is an arithmetic number, because the mean of its divisors is an integer number (950036328).

Almost surely, 2^5805777505 is an apocalyptic number.

5805777505 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5805777505 is a deficient number, since it is larger than the sum of its proper divisors (1794513119).

5805777505 is a wasteful number, since it uses less digits than its factorization.

5805777505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105559607.

The product of its (nonzero) digits is 1715000, while the sum is 49.

The square root of 5805777505 is about 76195.6527959437. The cubic root of 5805777505 is about 1797.2981589527.

The spelling of 5805777505 in words is "five billion, eight hundred five million, seven hundred seventy-seven thousand, five hundred five".