6526868401 has 8 divisors (see below), whose sum is σ = 6824528064. Its totient is φ = 6230365680.

The previous prime is 6526868377. The next prime is 6526868431. The reversal of 6526868401 is 1048686256.

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 6526868401 - 2⁷ = 6526868273 is a prime.

It is a super-2 number, since 2×6526868401² = 85200022247944593602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6526868431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277686 + ... + 300271.

It is an arithmetic number, because the mean of its divisors is an integer number (853066008).

Almost surely, 2^6526868401 is an apocalyptic number.

It is an amenable number.

6526868401 is a deficient number, since it is larger than the sum of its proper divisors (297659663).

6526868401 is a wasteful number, since it uses less digits than its factorization.

6526868401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578471.

The product of its (nonzero) digits is 552960, while the sum is 46.

The square root of 6526868401 is about 80789.0363910847. The cubic root of 6526868401 is about 1868.8234948541.

The spelling of 6526868401 in words is "six billion, five hundred twenty-six million, eight hundred sixty-eight thousand, four hundred one".