6947148 has 24 divisors (see below), whose sum is σ = 17457328. Its totient is φ = 2137536.

The previous prime is 6947147. The next prime is 6947167. The reversal of 6947148 is 8417496.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (6947147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22111 + ... + 22422.

Almost surely, 2^6947148 is an apocalyptic number.

It is an amenable number.

6947148 is an abundant number, since it is smaller than the sum of its proper divisors (10510180).

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

6947148 is a wasteful number, since it uses less digits than its factorization.

6947148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44553 (or 44551 counting only the distinct ones).

The product of its digits is 48384, while the sum is 39.

The square root of 6947148 is about 2635.7442971578. The cubic root of 6947148 is about 190.8104622684.

The spelling of 6947148 in words is "six million, nine hundred forty-seven thousand, one hundred forty-eight".