1468894 has 16 divisors (see below), whose sum is σ = 2534400. Its totient is φ = 625464.

The previous prime is 1468889. The next prime is 1468897. The reversal of 1468894 is 4988641.

It is an Ulam number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1468897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3127 + ... + 3565.

It is an arithmetic number, because the mean of its divisors is an integer number (158400).

2^1468894 is an apocalyptic number.

1468894 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1468894 is a deficient number, since it is larger than the sum of its proper divisors (1065506).

1468894 is a wasteful number, since it uses less digits than its factorization.

1468894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687.

The product of its digits is 55296, while the sum is 40.

The square root of 1468894 is about 1211.9793727618. The cubic root of 1468894 is about 113.6746133347.

The spelling of 1468894 in words is "one million, four hundred sixty-eight thousand, eight hundred ninety-four".