1441464 has 32 divisors (see below), whose sum is σ = 3816720. Its totient is φ = 452096.

The previous prime is 1441463. The next prime is 1441471. The reversal of 1441464 is 4641441.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441463) 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, 1359 + ... + 2174.

2^1441464 is an apocalyptic number.

It is an amenable number.

1441464 is an abundant number, since it is smaller than the sum of its proper divisors (2375256).

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

1441464 is a wasteful number, since it uses less digits than its factorization.

1441464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3559 (or 3555 counting only the distinct ones).

The product of its digits is 1536, while the sum is 24.

The square root of 1441464 is about 1200.6098450371. The cubic root of 1441464 is about 112.9625793027.

The spelling of 1441464 in words is "one million, four hundred forty-one thousand, four hundred sixty-four".