2434464 has 72 divisors (see below), whose sum is σ = 7076160. Its totient is φ = 793728.

The previous prime is 2434447. The next prime is 2434483. The reversal of 2434464 is 4644342.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×2434464² = 11853229934592, which contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22699 + ... + 22805.

It is an arithmetic number, because the mean of its divisors is an integer number (98280).

2^2434464 is an apocalyptic number.

2434464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2434464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3538080).

2434464 is an abundant number, since it is smaller than the sum of its proper divisors (4641696).

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

2434464 is a wasteful number, since it uses less digits than its factorization.

2434464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202 (or 191 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 2434464 is about 1560.2768985023. The cubic root of 2434464 is about 134.5244171017.

The spelling of 2434464 in words is "two million, four hundred thirty-four thousand, four hundred sixty-four".