6377031061 has 8 divisors (see below), whose sum is σ = 6430362624. Its totient is φ = 6323748480.

The previous prime is 6377030983. The next prime is 6377031071. The reversal of 6377031061 is 1601307736.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6377031061 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 (6377031071) 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 7 ways as a sum of consecutive naturals, for example, 277626 + ... + 299716.

It is an arithmetic number, because the mean of its divisors is an integer number (803795328).

Almost surely, 2^6377031061 is an apocalyptic number.

It is an amenable number.

6377031061 is a deficient number, since it is larger than the sum of its proper divisors (53331563).

6377031061 is a wasteful number, since it uses less digits than its factorization.

6377031061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24491.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 6377031061 is about 79856.3150978055. The cubic root of 6377031061 is about 1854.4117799878.

Adding to 6377031061 its reverse (1601307736), we get a palindrome (7978338797).

The spelling of 6377031061 in words is "six billion, three hundred seventy-seven million, thirty-one thousand, sixty-one".