6948564 has 24 divisors (see below), whose sum is σ = 18529728. Its totient is φ = 1985280.

The previous prime is 6948523. The next prime is 6948569. The reversal of 6948564 is 4658496.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6948569) 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, 41277 + ... + 41444.

It is an arithmetic number, because the mean of its divisors is an integer number (772072).

Almost surely, 2^6948564 is an apocalyptic number.

It is an amenable number.

6948564 is an abundant number, since it is smaller than the sum of its proper divisors (11581164).

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

6948564 is a wasteful number, since it uses less digits than its factorization.

6948564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82735 (or 82733 counting only the distinct ones).

The product of its digits is 207360, while the sum is 42.

The square root of 6948564 is about 2636.0128982992. The cubic root of 6948564 is about 190.8234253462.

The spelling of 6948564 in words is "six million, nine hundred forty-eight thousand, five hundred sixty-four".