6547266054 has 48 divisors (see below), whose sum is σ = 16256567808. Its totient is φ = 1865537136.

The previous prime is 6547266023. The next prime is 6547266059. The reversal of 6547266054 is 4506627456.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6547266059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24552 + ... + 117035.

It is an arithmetic number, because the mean of its divisors is an integer number (338678496).

Almost surely, 2^6547266054 is an apocalyptic number.

6547266054 is an abundant number, since it is smaller than the sum of its proper divisors (9709301754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6547266054 is a wasteful number, since it uses less digits than its factorization.

6547266054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141969 (or 141966 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 45.

The square root of 6547266054 is about 80915.1781435350. The cubic root of 6547266054 is about 1870.7682749735.

The spelling of 6547266054 in words is "six billion, five hundred forty-seven million, two hundred sixty-six thousand, fifty-four".