6949488 has 160 divisors (see below), whose sum is σ = 23220736. Its totient is φ = 1741824.

The previous prime is 6949483. The next prime is 6949489. The reversal of 6949488 is 8849496.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an Ulam number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6949483) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 161595 + ... + 161637.

Almost surely, 2^6949488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6949488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11610368).

6949488 is an abundant number, since it is smaller than the sum of its proper divisors (16271248).

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

6949488 is a wasteful number, since it uses less digits than its factorization.

6949488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111 (or 105 counting only the distinct ones).

The product of its digits is 497664, while the sum is 48.

The square root of 6949488 is about 2636.1881571694. The cubic root of 6949488 is about 190.8318833542.

The spelling of 6949488 in words is "six million, nine hundred forty-nine thousand, four hundred eighty-eight".