1146468 has 12 divisors (see below), whose sum is σ = 2675120. Its totient is φ = 382152.

The previous prime is 1146461. The next prime is 1146487. The reversal of 1146468 is 8646411.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (1146461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47758 + ... + 47781.

2^1146468 is an apocalyptic number.

It is an amenable number.

1146468 is an abundant number, since it is smaller than the sum of its proper divisors (1528652).

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

1146468 is a wasteful number, since it uses less digits than its factorization.

1146468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95546 (or 95544 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 1146468 is about 1070.7324595808. The cubic root of 1146468 is about 104.6615862050.

The spelling of 1146468 in words is "one million, one hundred forty-six thousand, four hundred sixty-eight".