5065531405 has 16 divisors (see below), whose sum is σ = 6693223104. Its totient is φ = 3649588480.

The previous prime is 5065531403. The next prime is 5065531411. The reversal of 5065531405 is 5041355605.

It is not a de Polignac number, because 5065531405 - 2¹ = 5065531403 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5065531403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 424492 + ... + 436261.

It is an arithmetic number, because the mean of its divisors is an integer number (418326444).

Almost surely, 2^5065531405 is an apocalyptic number.

5065531405 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5065531405 is a deficient number, since it is larger than the sum of its proper divisors (1627691699).

5065531405 is a wasteful number, since it uses less digits than its factorization.

5065531405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860876.

The product of its (nonzero) digits is 45000, while the sum is 34.

The square root of 5065531405 is about 71172.5467086854. The cubic root of 5065531405 is about 1717.4140206283.

The spelling of 5065531405 in words is "five billion, sixty-five million, five hundred thirty-one thousand, four hundred five".