6254723477 has 4 divisors (see below), whose sum is σ = 6526668000. Its totient is φ = 5982778956.

The previous prime is 6254723441. The next prime is 6254723491. The reversal of 6254723477 is 7743274526.

6254723477 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6254723477 - 2²⁰ = 6253674901 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 (6254723407) 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 3 ways as a sum of consecutive naturals, for example, 135972227 + ... + 135972272.

It is an arithmetic number, because the mean of its divisors is an integer number (1631667000).

Almost surely, 2^6254723477 is an apocalyptic number.

It is an amenable number.

6254723477 is a deficient number, since it is larger than the sum of its proper divisors (271944523).

6254723477 is a wasteful number, since it uses less digits than its factorization.

6254723477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271944522.

The product of its digits is 1975680, while the sum is 47.

The square root of 6254723477 is about 79086.8097535866. The cubic root of 6254723477 is about 1842.4796708173.

The spelling of 6254723477 in words is "six billion, two hundred fifty-four million, seven hundred twenty-three thousand, four hundred seventy-seven".