6941628548 has 12 divisors (see below), whose sum is σ = 12154871820. Its totient is φ = 3468808032.

The previous prime is 6941628541. The next prime is 6941628553. The reversal of 6941628548 is 8458261496.

It can be written as a sum of positive squares in 2 ways, for example, as 2275099204 + 4666529344 = 47698^2 + 68312^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6941628548.

It is not an unprimeable number, because it can be changed into a prime (6941628541) 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, 493763 + ... + 507626.

It is an arithmetic number, because the mean of its divisors is an integer number (1012905985).

Almost surely, 2^6941628548 is an apocalyptic number.

It is an amenable number.

6941628548 is a deficient number, since it is larger than the sum of its proper divisors (5213243272).

6941628548 is a wasteful number, since it uses less digits than its factorization.

6941628548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003126 (or 1003124 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 53.

The square root of 6941628548 is about 83316.4362415964. The cubic root of 6941628548 is about 1907.5991643184.

The spelling of 6941628548 in words is "six billion, nine hundred forty-one million, six hundred twenty-eight thousand, five hundred forty-eight".