6626954041 has 4 divisors (see below), whose sum is σ = 6840726784. Its totient is φ = 6413181300.

The previous prime is 6626954039. The next prime is 6626954069. The reversal of 6626954041 is 1404596266.

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 6626954041 - 2¹ = 6626954039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6626954021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106886325 + ... + 106886386.

It is an arithmetic number, because the mean of its divisors is an integer number (1710181696).

Almost surely, 2^6626954041 is an apocalyptic number.

It is an amenable number.

6626954041 is a deficient number, since it is larger than the sum of its proper divisors (213772743).

6626954041 is a wasteful number, since it uses less digits than its factorization.

6626954041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213772742.

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 6626954041 is about 81406.1056739604. The cubic root of 6626954041 is about 1878.3275114465.

The spelling of 6626954041 in words is "six billion, six hundred twenty-six million, nine hundred fifty-four thousand, forty-one".