6759804981 has 8 divisors (see below), whose sum is σ = 9222679840. Its totient is φ = 4401733392.

The previous prime is 6759804907. The next prime is 6759804983. The reversal of 6759804981 is 1894089576.

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

It is not a de Polignac number, because 6759804981 - 2¹⁰ = 6759803957 is a prime.

It is a super-2 number, since 2×6759804981² = 91389926762304820722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6759804983) 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, 26200666 + ... + 26200923.

It is an arithmetic number, because the mean of its divisors is an integer number (1152834980).

Almost surely, 2^6759804981 is an apocalyptic number.

It is an amenable number.

6759804981 is a deficient number, since it is larger than the sum of its proper divisors (2462874859).

6759804981 is a wasteful number, since it uses less digits than its factorization.

6759804981 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52401635.

The product of its (nonzero) digits is 4354560, while the sum is 57.

The square root of 6759804981 is about 82218.0331861569. The cubic root of 6759804981 is about 1890.7962063426.

The spelling of 6759804981 in words is "six billion, seven hundred fifty-nine million, eight hundred four thousand, nine hundred eighty-one".