6415827061 has 8 divisors (see below), whose sum is σ = 7358285504. Its totient is φ = 5479846560.

The previous prime is 6415827017. The next prime is 6415827101. The reversal of 6415827061 is 1607285146.

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

It is a cyclic number.

It is not a de Polignac number, because 6415827061 - 2⁷ = 6415826933 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 (6415827361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1617360 + ... + 1621321.

It is an arithmetic number, because the mean of its divisors is an integer number (919785688).

Almost surely, 2^6415827061 is an apocalyptic number.

It is an amenable number.

6415827061 is a deficient number, since it is larger than the sum of its proper divisors (942458443).

6415827061 is a wasteful number, since it uses less digits than its factorization.

6415827061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3238971.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 6415827061 is about 80098.8580505365. The cubic root of 6415827061 is about 1858.1647466834.

It can be divided in two parts, 64158 and 27061, that added together give a palindrome (91219).

The spelling of 6415827061 in words is "six billion, four hundred fifteen million, eight hundred twenty-seven thousand, sixty-one".