1468688 has 40 divisors (see below), whose sum is σ = 3208128. Its totient is φ = 646272.

The previous prime is 1468673. The next prime is 1468717. The reversal of 1468688 is 8868641.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4631 + ... + 4937.

2^1468688 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 1468688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1604064).

1468688 is an abundant number, since it is smaller than the sum of its proper divisors (1739440).

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

1468688 is a wasteful number, since it uses less digits than its factorization.

1468688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351 (or 345 counting only the distinct ones).

The product of its digits is 73728, while the sum is 41.

The square root of 1468688 is about 1211.8943848372. The cubic root of 1468688 is about 113.6692991176.

The spelling of 1468688 in words is "one million, four hundred sixty-eight thousand, six hundred eighty-eight".