6776013801 has 16 divisors (see below), whose sum is σ = 9208805760. Its totient is φ = 4430350080.

The previous prime is 6776013767. The next prime is 6776013809. The reversal of 6776013801 is 1083106776.

It is not a de Polignac number, because 6776013801 - 2¹³ = 6776005609 is a prime.

It is a super-3 number, since 3×6776013801³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6776013801.

It is not an unprimeable number, because it can be changed into a prime (6776013809) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 482641 + ... + 496481.

It is an arithmetic number, because the mean of its divisors is an integer number (575550360).

Almost surely, 2^6776013801 is an apocalyptic number.

It is an amenable number.

6776013801 is a deficient number, since it is larger than the sum of its proper divisors (2432791959).

6776013801 is a wasteful number, since it uses less digits than its factorization.

6776013801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16976.

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 6776013801 is about 82316.5463379022. The cubic root of 6776013801 is about 1892.3062652967.

The spelling of 6776013801 in words is "six billion, seven hundred seventy-six million, thirteen thousand, eight hundred one".